Teaser?? I am drooling, and you seem to have gotten the memo. LOL Now to complicate matters for the claws, lizards, insects, humans and birds need them. You are on track with the elements, but I need them to represent biomes as well. Like, electric is a blue and has some electrical discharge on them? Jungle is a dark green and maybe has some vines? Random ones that are not specific by color or element for each animal that are basic metals would be nice as well. You are the professional, so I will leave it up to you.