2 New Illager Structures

The 2 new structures, the creepy cabin, with the unused iceolager, and the tower of illusion, with the unused illusioner.

The creepy cabin would be found in frozen peaks and the tower would be found in regular forests, both would be relatively common.

The cabin would be a simple 1-room structure made of spruce wood with an iceolager inside (the door will be open so it can go outside) there will aslo be a crafting table, a furnace connecting to the chimney, a bed and a chest containing the new frost armour trim among other treasures. 

The tower will be a small 3 floor structure, made of dark oak and stone bricks. The first 2 floors will have things like a crafting table, a bed, a desk with a flower pot, and bookshelves. The top floor will be significantly wider than the lower 2 as it gives more room for the player to fight the illusioner as it will be located on the top floor, there will also be a chest on this floor with the new illusion armour trim and other loot.