Crafter Biodiversity
It's easy, new biomes and these biomes have new blocks, creatures etc. For the moment we have two new biomes.
Fishman can attack with bubbles, they are interested about kill other fishes or aquatic mobs but don't stay in front of them.
Icebeast it's a big creature and it can be found in the ice mountains.
Ice mountains
Big mountains, you have one layer of snow and ice under that, some mobs can spawn there and in the nights there are icy zombies.
Fishman eggs
