The wet mud is a replacement for water to hydrate your farmland. This is particularly useful in multiplayer servers where water could be used to grief other players by placing water outside protected areas - the water being capable of breaking various types of nodes/items. This is why some servers (like SkyBlock by Telesight) don't have water.
Without hydration crops can't grow past stage 1, so this simple mod enables proper farming without water.
How to get
- from the creative inventory
- crafting it by combining dirt with a bucket of water (regular or river water)
- giving it to yourself via command; you first need the "give" privilege:
/grantme give - after you grant yourself that privilege, use this command:
/giveme wetmud:wetmud - if you want more than one, specify a number:
/giveme wetmud:wetmud 10