[c] silver and teal heterochromia
[c] shorter fur (body/cheek/ears)
[c] curled tail (has all scales, just hidden by tail curl angle)
[c] white scales (right side)
[uc] large claws on front paws
[uc] mane
[uc] albanism/melanism
[uc] chimerism (albanistic right, melanistic left)
[r] missing back legs
[r] smaller lower canines, larger upper canines
[u] electric (lightning) powers
[ch] chosen halo
[no rarity] wheelchair, chipped ear