WIP (hazard hound)

Rarity: mutation
-Crystal/rock growth: mutation
-Different liquid in fluid gland: mutation
-Multiple mouths: mutation
-Long tail: legendary
-Bioluminescence: rare
-Large teeth: rare
-Multiple eyes: rare
-Large claws: uncommon
-Horns/spikes/etc: uncommon
-Shaped iris/pupils: uncommon
-Coloured sclera: uncommon
rest is common