Additions

Gamemode 4 adds many blocks and items to the base game of Minecraft.

Bat leather is an item dropped by bats.

Bats will have a 16.67% chance to drop bat leather upon death.

The base item is rabbit hide, and can be used to craft leather.

Bat droppings is obtained by killing bats.

Bats have a 12.5% chance of dropping bat droppings when killed by a player or tamed wolf.

The base item is phantom membrane, and can be used to repair the elytra and brew a potion of slow falling.

The block compressor is an upgraded custom crafter used to compress any stackable item into *16 or *64.

The Boots of Ostara is a craftable item that can be worn on the feet.

The Custom Crafter allows items to be crafted.

The Disassembler is an upgraded custom crafter which can convert weapons, tools, and armour back to their material.

The Mastercraftman's Workbench is an upgraded custom crafter which allows items to be crafted.

The Enchantment Extractor can pull enchantments off of items and place them onto a book.

The Ender Hopper can teleport nearby items onto of itself.

The tier 1 heart canister is a craftable item which adds 2 hearts to the player's health.

The tier 2 heart canister is a craftable item which adds 2 hearts to the player's health, if 5 tier 1 heart canisters are in the inventory.

The lightning rod is a craftable item which can summon lightning and create Shulkers.

The liquid tank can store liquids and XP, and redistribute them for later use.