Here's a few ideas I was kicking around in my head.
Gem/Crystalline/Gold Creature- something composed of precious materials
Heaven Bringers- race of creatures who travel from world to world cleansing evil and transforming everything into an pure/perfected version of itself
Building Block Creature- organisms whose body shapes form a structure when connected, think of something along the lines of living Lego blocks
Leaf Riders- creatures which use tree leaves as transportation
Ill post more later.