The Ice Elemental was essentially an ice-themed version of the Lava Golem. Instead of throwing lava rocks, it threw pyramid-shaped ice projectiles. It carried a literal ice pick to use as a melee weapon.
The Ice Elemental could come in different sizes, like all of the other Elemental enemies. It was to appear in the Ice Planet.
Like two of the Elementals that have been fought in the prototype version, namely the Lava and Stone Elemental, they are able to throw 3 ice prisms in a scatter pattern.