Cool Sword Mod is a pretty cool mod, it does things.

The Calamity Mod currently adds:
- 20+ new bosses
- A brand new event
- A lot of new enemies, ores, and items
- 5 new modes for extra challenge
- 6 new biomes and several new structures
- Buffs and nerfs to certain vanilla features in order to maintain balance
- Buffs and nerfs to certain vanilla items that were either too weak or too strong
- Cross-content support for various other mods
PLEASE BE ADVISED:
Download the Calamity Mod Music mod if you want Calamity Mod music to be in your game!

Respark your love for Terraria by adding a MASSIVE amount of new items, npcs, enemies, bosses, weapons, tools, mounts, equipment and vanity pieces as well as a new biome and three NEW fully playable classes! Please enjoy!
- As big a thanks as I can to AdipemDragon, Brutallama, Durrani19 and Exodus Starlit for their incredible sprite work!
- A big thanks to the Terraria Community as well; This would be nothing without them!
+ 3 Classes, the Healer, Bard, and Thrower
+ 1 Biome, the Aquatic Depths
+ 11 Unique Boss Encounters
+ over 2200 Items
+ over 250 Tiles
+ over 150 Enemies & Banners
+ 10 Town Npcs
+ 11 Mounts

Boss Checklist lets you view a boss checklist while playing so you can progress through bosses as you can handle them.
Toggle the checklist with the hotkey assigned to it in the settings. Visit 'Settings->Controls->Keybindings' to set or check the current hotkey.
If you would like a mod to be supported, please encourage the modder to add support to this mod.
Introducing the Boss Log, which enhances the traditional boss checklist experience with customization and features with configs.
Improved boss checklist
View more information about bosses
Set new records for the bosses you fight
Boss loot and collectible checklists
Boss despawn messages display in chat
Boss radar for bosses that are off-screen
Respawn timer appears while dead
Certain items like treasure bags appear on the map

Use the 'Toggle Recipe Browser' hotkey to show/hide the recipe browser. (Assign it in the keybindings menu)
Use the 'Query Hovered Item' hotkey to quickly bring up the recipe browser with the hovered item. (Assign it in the keybindings menu, I suggest middle click)
Click on any Recipe to see details. Use categories and search filter to find the recipe you want.
Alt click on a recipe to pin a recipe.
Place an item in the slot to find related recipes.
You can view extended crafting options in the Craft menu. Recipes that can be satisfied with multiple crafting steps will be here.
Also try out the Item Catalogue and Bestiary.
There is an integrated Help in the Recipe Browser as well.

NEW UPDATE - V 2.2.4
-Deviantt will sell both evil biome mimic items after beating either
-Sharpening Station, Ammo Box, Crystal Ball, and Bewitching Table can be stacked for unlimited buffs
-Adjusted how Golem spawn position is calculated
-Dungeon Crate recipes require a Golden Key
-Added City Buster
-Fixed Omnistation preventing the player from receiving Dryad's Blessing buff
-Fixed various bugs around Worm Snack not functioning properly (need to kill one after updating to unlock it)
-Fixed several of Deviantt's summons not working in the top half of underground when they should
-Fixed InstaHouse not working in multiplayer
-Fixed Snowman Cannon firing Snowman Rocket IV no matter which Endless Rocket Bag is used
-Fixed Informational acessories in your piggy bank granting the effects of their reforges
This is a Quality of life mod that adds the Mutant town NPC who sells boss summons of nearly every mod
There are several other items such as infinite ammos, an instant hellevator, and thrown variants

Cheat Sheet is a tool for developers and those who just want to play around with any vanilla or mod item, recipe, or NPC. There are also tools to 'paint' tiles to make building easier and faster.
Press K (or whatever hotkey you've assigned to 'Toggle Cheat Sheet Hotbar') or click the button at the bottom center of your screen to view the Cheat Sheet Hotbar to access all the items. Press/Click again to hide it along with the selected item.
With the config, you can set tools to only be available to the host in multiplayer if you wish.
If you are using HEROsMod, you can selectively allow usage of tools in multiplayer. All the tools will be limited by the permissions assigned to your user.
See below for mod details, please note some buttons have a right-click feature as an addition to left-click.
Item Browser:
Click an item to grab a full stack of that item or Shift-click to move a full stack of that item immediately to your inventory. Right click to grab one, hold right click to grab quickly. The category buttons and the search field can be used to filter the list of items.
NPC Browser:
Click any NPC to spawn it in front of your character. Use categories and search filter to find the NPC you desire.
Recipe Browser:
Click on any Recipe to see details. Use categories and search filter to find the recipe you want.
Paint Tools:
Click to reveal the Paint Tools shelf.
--Eye Dropper: Use cursor to select tiles.
--Paint Tiles: Click to paint selected tiles. Click and drag to paint a tiled instance of selected tiles. Hold shift while dragging to constrain movement vertically or horizontally. Be very careful, stray clicks will override tiles and there is no undo function yet.
--Pallet Window: Store several tile selections.
--Schematics Browser: Submit builds to the schematics browser and explore other builds.
Extra Accessory Slots:
These slots appear to the left of your equipment. They will not affect you visually, but do affect stats as normal. Untested in multiplayer.
Auto-Trash Slot:
Now it's own mod, look for it on the Mod Browser.
Quick Clear Menu:
Use this menu to quickly clear either: items, projectiles or (de)buffs. Some features are untested in multiplayer.
Vacuum:
Left click to vacuum all current items in the world to you.
Right click to permanently vacuum items to you (until you stop playing or disable).
Quick Waypoints:
Left click to browse quick waypoints, this currently includes teleport to: spawn, hell, lihzahrd altar, dungeon and a random place.
Please note: temple teleport only works if there's a Lihzahrd Altar.
NPC Butcher Menu:
You can butcher (kill) hostile NPCs as well as Town NPCs using the Butcher menu.
This is programmed to exclude Target Dummies, Banners and Cultist spawned near the dungeon.
Spawn Rate Multiplier:
Cycle through settings for manipulating a spawn rate multiplier. (Spawn limit also affected) Fun for a challenge.
LightHack:
See through the darkness.
Next Update: Event Manager:
Start or stop all events.
Next Update: Boss Downer:
Allows you to set various bosses as defeated in the world.
Mod Extension Cheats:
Any cheats added by other mods will appear here. See the mod thread for info on how to add your own cheat buttons.
More tools will be added over time. Your input is highly appreciated, which you can leave by the Cheat Sheet forum post.

HERO's mod is a tools mod. It is a pick and choose server mod that allows you to decide how you want to run your world. You can turn on and off any features and you can allow different groups to use some but not all features. This tool has full group management with a GUI.
There are over 25 tools and many more in development. These tools aim to allow you to better manage a server without having to use slash commands in Terraria's chat. There is a full interface in game that you can use to preform actions.
This mod also works for single player.
Please check out the Forum post for more information.

NEW UPDATE - V 1.3.92
-More interesting changes to Eye of Cthulhu and Eater of Worlds in Eternity mode
-Several reworks, balancing changes, and fixes
-Several visual improvements
-See the wiki for full details

VeinMiner is a mod inspired by Minecraft mod called the same name.
It basically allows you to mine a whole ore vein by mining only one block of ore.
To make it work simply hold the VeinMine button (default: ~) and mine an ore.
If it doesn't work, go to the Controls in-game menu and check if the key is bound to the Veinmine hotkey.
Also make sure that other mods are not using that key.
To add more tiles as ores check if 'Add tile to whitelist' and 'Remove tile from whitelist' hotkeys are bound, aim at the tile you want to add/remove and press the corresponding hotkey.
This is blocked on multiplayer unless the host modifies the config file.
_______________
Should be compatible with all vanilla ores and all modded ores which:
- are added manually to the whitelist
- (in-game hidden) name ends with 'Ore' or 'OreTile'
- drops an item with the name ending with 'Ore' or 'Gem' or 'Chunk'.
- names are found in this list: http://textuploader.com/dhrr7
It is possible to change a config file of the mod to make the VeinMiner mine all blocks.
There are also a lot more config options to change, take a look at the homepage to find out more.
Newest update (1.3.1):
- Adding an ore to the whitelist now will also display mod's local name
For more information please visit the homepage.

Are you tired of having a mess of chests in your base? Never remember where you put your items, and have to run across your entire house to get from chest to chest? This mod will solve all of your problems!
This mod offers a solution to storage problems once and for all. It allows you to construct a central network to store all your items, that you can access from one single block. If desired, you can even set up multiple access points to use your storage from anywhere in the world. You can search your storage for items with a certain name, filter by item types, etc. The magic storage can even craft items for you!
The magic storage scales as you progress in your playthrough. It is accessible very early in the game, but with limited power. As you defeat bosses and earn more materials, you will be able to upgrade your storage to perform more functions and more easily expand the storage capacity.
TODO:
Money Compactor
Blacklist/Whitelist for specific accesses
Wait for bug reports

Summary [g:4]
Based on the Boss Health Bars mod, but with my own twist on it because why not.
Show the boss' head icon.
Kinda supports non-standard bosses.
Customised health bar graphics for some bosses.
Has extra settings stored in Mod Configs/YetAnotherBHB.json
Easily extensible for modders.
Support for hamstar's Mod Helpers mod.
Credits
Flashkirby99 - I am making this mod.
[g:13] Config Settings v2 [g:14]
ShowBossHealthBars (true) enable health bars.
SmallHealthBars (false) force all health bars to use the small frame.
HealthBarDrawDistance (5000) maximum distance away from a boss health bars will be drawn for.
HealthBarUIScreenOffset (16) pixel distance from the bottom of the screen to draw from.
HealthBarUIStackOffset (6) pixel distance between each bar when multiple bosses are present.
HealthBarUIDefaultAlpha (1.0) default transparency of drawn bars from 0 (fully transparent) to 1 (opaque).
HealthBarUIMaxStackSize (0.15) amount of the screen that is allowed to be taken by boss health bars.
HealthBarUIScreenLength (0.5) width of the health bar relative to the screen size.
HealthBarUIFadeTime (30) number of frames to fade in/out. 60 frames is 1 second.
HealthBarUIFadeHover (0.5) transparency of health bars when moused over.
HealthBarFXShake (false) enable shaking when a boss takes damage.
HealthBarFXShakeHorizontal (0.5) allow shaking horizontally, which may look messy.
HealthBarFXShakeIntensity (2) how much to shake the bar by.
HealthBarFXChip (true) show the amount of damage dealt over a per'>What's the difference between this and Boss Health Bars? Preference mostly. Barack Obama Ross' one has more customisation, whereas this one is more silly effects.
[g:5] Summary [g:4]
Based on the Boss Health Bars mod, but with my own twist on it because why not.
Show the boss' head icon.
Kinda supports non-standard bosses.
Customised health bar graphics for some bosses.
Has extra settings stored in Mod Configs/YetAnotherBHB.json
Easily extensible for modders.
Support for hamstar's Mod Helpers mod.
Credits
Flashkirby99 - I am making this mod.
[g:13] Config Settings v2 [g:14]
ShowBossHealthBars (true) enable health bars.
SmallHealthBars (false) force all health bars to use the small frame.
HealthBarDrawDistance (5000) maximum distance away from a boss health bars will be drawn for.
HealthBarUIScreenOffset (16) pixel distance from the bottom of the screen to draw from.
HealthBarUIStackOffset (6) pixel distance between each bar when multiple bosses are present.
HealthBarUIDefaultAlpha (1.0) default transparency of drawn bars from 0 (fully transparent) to 1 (opaque).
HealthBarUIMaxStackSize (0.15) amount of the screen that is allowed to be taken by boss health bars.
HealthBarUIScreenLength (0.5) width of the health bar relative to the screen size.
HealthBarUIFadeTime (30) number of frames to fade in/out. 60 frames is 1 second.
HealthBarUIFadeHover (0.5) transparency of health bars when moused over.
HealthBarFXShake (false) enable shaking when a boss takes damage.
HealthBarFXShakeHorizontal (0.5) allow shaking horizontally, which may look messy.
HealthBarFXShakeIntensity (2) how much to shake the bar by.
HealthBarFXChip (true) show the amount of damage dealt over a per

This mod adds 9 NPCs (Alchemist, Brewer, Jeweler, Young Brewer, Operator, Architect, Tinkerer, Musician and Explorer), who sell potions, materials and some other stuff.
New combinations of potions are sold by the Young Brewer.
The spawn condition for the Alchemist, the Jeweler, the Tinkerer & the Brewer is to kill the Eye of Ctulhu.
The Young Brewer spawns while both the Alchemist & the Brewer are in the world in Hardmode.
The spawn condition for the Operator is to kill EoW/BoC and to have a Wing of the World inside a free housing.
The Architect will come if you have at least 3 NPC.
The Musician will come if you defeat Skeletron.
The Explorer is a secret NPC. Try to figure out, how to spawn her.
Full Mod Config support.
v9.3
-Added Old Duke's bag in Operator's modded bags shop.
-Added Sulphurskin Potion to Brewer's shop.
-Fishron booster now makes Fishron mount always accelerated.
-Widened array of blocks Terrain Reformer can dig.
-Now Penetrator properly kills the player if drains his last 3 hitpoints.
-Now Xenomorphic Mystery Meteorite is just Mystery Meteorite.
-Hopefully fixed random Knuckles spawns in MP.
-Kinda fixed earrape sound of Dimensional Casket.
-Fixed Elements Awoken-related error in Operator's code.
-Fixed Calamity mod's Rage and Adrenaline related mechanics.
-Fixed Chandeliers prices.
-Changed prices of Marble and Granite blocks.
-Some code polishing.
-Renewed sprites for Reversity Coins and Boom Box.
v9.2.1
-Fixed Cracked Crown wasn't collecting souls without Mod of Redemption.
v9.2
-Added support for Elements Awoken mod for Operator.
-Added support for Mod of Redemption for Operator.
-Now Paper Tubes may drop from some modded bosses.
-Now Antibuff mode shouldn't affect buffs with duration less than 30.0001 second.
-Changed Operator's coins menu a bit.
-Added afterimages for some projectiles.
-Added all Broken Hero stuff from Vanilla/Thorium/Spirit/Litho's Armory mods.
Available after beating Golem.
-Added Solar Veil to Operator's shop.
Available after beating Plantera.
-Added Boom Box to Musician's 3rd shop.
Allows to passively play music boxes placed in the last inventory slot.
-Added Armor's module 'Barrage' accessory. Support any your attack with some energy balls.
Available after beating Moon Lord.
-Now Mythril/Orichalcum Anvil can be bought from Architect after beating any mechanical boss and breaking at least 2 altars.
-Now Adamantite/Titanium Forge can be bought from Architect after beating any mechanical boss and breaking at least 3 altars.
-Added recipes for Obsidian, Honey and Crispy Honey blocks.
-Added Calamity mod's Tesla Potion to Brewer's 2nd shop.
-Added rewards for reaching 12500 and 15000 souls counter on Cracked Crown.
-Nerfed Big Bird's Lamp.
Now it pierces Ichor immunity after beating Plantera, inflicts Betsy's Curse after beating Golem and pierces Betsy's Curse immunity after beating Moon Lord.
-Now Paradise Lost Wings actually increases run speed.
-Reworked Symbiote accessory. Its stats now depending on world state.
Cannot be crafted anymore. Can drop at the end of Blood Moon with 20%.
-Resprites for Cera Sumat legendaries (Holy Avenger by Logar8521#0059 and The Light of Cera Sumat by Shade) and new Explorer sprite.
-Fixed Snatcher souls counter exploit with Sludge Blobs from Mod of Redemption.
-Fixed Chaos Bomb hitbox colliding with ground too early.
-Fixed XtraT's and Enchanced Shroomite's electric bolts being able to hurt player.
-Fixed mod's NPC summoning items not working.
-Fixed Materia Transmutators not working as Thorium Anvil and Arcane Armor Fabricator.
-Fixed cycled sound of Blinker accessory.
v9.1
-Finally fixed all Paper Tubes MP desynchronizations.
-Fixed mod's drops from Moon Lord with Calamity mod active.
This related to Reversity Coins, Torn Note, Paper Tube and National Ugandan Treasure.
-Buffed all legendary weapons.
-Buffed some EGO weapons (In the name of Love and Hate).
-Added Simulation Control Unit to Operator's EGO shop. Allows to control weather (rain, blizzard, sandstorm) and time.
Available in hardmode (after beating any mech boss if coins drop is disabled).
-Added Terrain Reformer to Operator's EGO shop. Pickaxe with right click function.
Available after beating Moon Lord.
-Added Dungeon and Space Holoprojector to Operator's EGO shop.
Dungeon is available after beating Skeletron.
-Added Feathers to Operator's shop.
Available after beating Skeletron.
-Added Forbidden Fragments to Operator's shop.
Available after beating Sand Elemental.
-Added Tinkerer's Horcrux to Jeweler's shop.
-Added config option to disable catcheability of mod's town NPCs.
-Counter Matter's projectile is now animated.
-Increased cooldown time for 'Blinker' acceessory
-Reduced amount of lag

(Check the mod's homepage for trailers & screenshots)
This is a huge mod, which, instead of adding new content to the game, focuses on adding new gameplay mechanics and completely remaking existing ones.
It remakes melee, ranged and magic combat, adds seasons, dodgerolls, block climbing, walljumps, wallrolls, atmospheric sounds & footsteps, emotes, a weakness & resistance system, makes gore ridiculously enjoyable, adds blood on tiles, a fire and an electricity systems, makes everything more interactive, enhances enemy ai, completely remakes player rendering, makes trees fall like in starbound, and does a thousand more things i can't even memorize.
Believe me, it's colossal.

Supplies numerous helper functions, classes, services, utilities, and information for other mods. Features include:
* In-game mod control panel UI for reporting bugs, seeing status/tags of loaded mods, and other helpful in-game options.
* Descriptive mod tags that may be viewed and edited by anyone, for any mod. Mod searches in the browser may be filtered by these tags.
* Per-world mod locking available via. control panel to prevent mod mismatch mishaps.
Modders: See the homepage for information on setting up your mod to receive bug reports!
Credits:
Nvar: Coal item's tile sprite sheet
Darkpuppy: Tweaked mod icon

Spirit's 1.4 Update is here! Here are some highlights from this long-awaited Pre-Hardmode Overhaul:
- 250+ new items
- 52 new enemies
- 20 new soundtracks for bosses, events, and biomes (including vanilla ones!)
- Hundreds of overhauled weapons and equipment
- Revamped enemy and boss AIs
- A new NPC, the Gambler
- A new Quest System, used by the Adventurer
- Hundreds of resprites
- New mini-events, the Aurora and the Luminous Ocean
- Countless fixed bugs and balancing issues
The Spirit Mod is a huge Terraria mod, with plenty of content to explore, new enemies to fight, and new weapons to wield.
Current content:
- 1200+ Items
- 210 NPCs, including boss minions, enemies, and town NPCs
- 8 New bosses with interesting AIs
- 6 New Minibosses to be fought in different events
- 2 New Events, The Tide and the Mystic Moon, to take on!
- 2 Biomes, the Briar and the Spirit Biome!
- And many secrets for you to find!
Check out the mod's discord for more information! We hope you enjoy the mod, and please report any issues you encounter :)

!!! WARNING !!!
Unequip your wings from the dedicated slot before updating or disabling this mod!
---
This mod adds a dedicated wing slot to the armor and accessories page of the inventory (next to the defense icon).
Now includes config file (DocumentsMy GamesTerrariaModLoaderMod ConfigsWingSlot.json)! It contains two options:
* allowWingsInAccessorySlots - allows equipping wings in normal accessory slots (default: false, options: true or false)
* slotLocation - changes the slots' location (default: 1, options: 1 or 2)
* Left-click a set of wings or a dye, then place it in the slot.
* Right-click to equip wings.
* Shift-right-click to equip wings in the vanity slot.
* Right-click vanity wings to swap with equipped wings.
* Left-click the eye icon on the equip slot to toggle visibility.
[Known Issues]
* Yoraiz0r's Spell eye glow doesn't work
[Credits]
* jopojelly for code that draws a slot to the left of the dyes; for fixing multiplayer issues and various other bugs
* Boffin for TerraUI
* Zsashas for bug report (custom dye incompatibility)
* VVV101 for released updated version
* vizthex for suggesting slot location option
* jofairden for suggesting mod compatibility right-click overrides
* direwolf420 for fixing the mod for 0.11.5 and adding getequipslotitem & other mod.Call()s
[Changelog]
v1.7.3 2019-11-10 (HOTFIX)
* Fix: mod.Call() keywords should work (again)
* Fix: Cancelling mod loading won't crash the game
v1.7.2 2019-11-10 (HOTFIX)
* Fix: mod.Call() keywords work
v1.7.1 2019-11-10
* Fixed version number
v1.7.0 2019-11-10
* Fix mod for 0.11.5
* Implemented tModLoader ModConfig
* Add getEquipSlotItem and similar mod.Calls
v1.6.3 2019-08-17
* Build for tModLoader v0.11.4
v1.6.2 2018-09-16
* Fix: Changed equip override to right-click override and corrected functionality
v1.6.1 2018-09-16
* Fix: Wing modifiers are applied correctly
* Fix: Dyes work with visibility off
v1.6.0 2018-09-15
* Added mod compatibility slot overrides
v1.5.2 2018-06-25 (HOTFIX)
* Fix: Mod is visible in tModLoader again
v1.5.1 2018-06-23 (HOTFIX)
* Fix: Can remove items from slots again
v1.5.0 2018-06-22
Thank you, jopojelly, for making this release possible!
* Added multiplayer functionality
* Fix: Applies correct dust to wings
* Fix: Removed WingSlotPlayer.Initialize() lag
* Fix: Can no longer place multiple dyes in dye slots
* Fix: Can only place wings in wing slots
v1.4.1 2018-05-09
* Fix: Corrected release date in description
v1.4.0 2018-05-09
* Setting to allow equipping wings in normal accessory slot
* Setting to change slots' location
v1.3.2 2018-01-09
* Fix: slots move correctly based on window size
v1.3.1 2018-01-07
* Removed boffin from authors
v1.3.0 2018-01-07
* Moved slots back to main equipment page
* Fix: dyes should apply correctly
v1.2.10 2017-11-06
* Compiled for tModLoader v0.10.1
v1.2.9 2017-07-12
* Shows hover text on wing slots
v1.2.8 2017-07-09
* Updated credits
v1.2.7 2017-07-09
* Removed unneeded references
v1.2.6 2017-07-09
* Compiled for tModLoader v0.10.0.2
* Added support for custom dyes
v1.2.5 2017-03-28
* Fix: slots work with autopause on
v1.2.4 2017-01-02 (HOTFIX)
* Fix: wing slot moved back to second equip page
v1.2.3 2017-01-01
* Moved wing slots to equip page one under accessories
* Fix: wing slots have correct opacity
v1.2.2 2016-12-28
* Fix: mouse draws above item slots
* Fix: dyes no longer affect other equips
v1.2.1 2016-12-28 (HOTFIX)
* Fix: game crash when using minecart
v1.2.0 2016-12-27
* Added dye slot.
* Updated to latest TerraUI
v1.1.5 2016-12-26
* Right-clicking vanity wings will switch positions with equipped wings
* Fix: animated wings draw correctly
* Updated to latest TerraUI
v1.1.4 2016-12-23
* Fix: compiled for tModLoader v0.9.0.3
* Fix: rewritten for new IO system
* Fix: shift+click not working if equipment page is hidden
* Updated to latest TerraUI
v1.1.3 2016-10-01
* Fix: compiled for Terraria 1.3.3.2
* Fix: slots moved to left of PVP icon
v1.1.2 2016-08-14
* Fix: wings are no long duplicated when left-clicking slot
* Fix: vanity wings are no longer moved to the accessory wing slot on load
v1.1.1 2016-08-13
* Fix: can no longer interact with slots when they are not visible
v1.1.0 2016-08-10
* Added vanity slot
* Visibility button added to wing slot
* V

Causes the game to play a beeping sound when you reach low health.
Also plays a more panicked sound when at extremely low health.
A small notification will appear below your player when you're at dangerously low HP levels.
Time between beeps, beep volume, ui, and hp triggers are all configurable via the configuration file.
Changelog
v1.0
* Mod release

Addon to Calamity.
Temporarily removed the rarity fix in order to fix an issue with True Tooltips.
Issues with dedicated servers causes by a Fungal Clump issue has been fixed.
Current features:
- Cavern shrines now use gray bricks, stone, and a gold chest (as opposed to obsidian stuff).
- Lore items give you their effects in piggy banks.
- Added a drop to the Grand Sand Shark that blocks it from spawning as a result of killing 10 sand sharks.
- Added a new shell from Abyssal Crates that teleports you the the Sulphurous Sea.
- Fungal Clump now deals true damage and can be affected by all damage modifiers.
- Anomura Fungus can now spawn in underground mushroom biomes pre-HM.
- Buffed spider armor defense.
- Spider armor gives you the effect of climbing claws.
- Drataliornus arrows can be shot through blocks.