How much longer is it going to take to finish all the species Colorations?

I want to get more pets, but with such limited space I want to see them all first. I'd especially like to see the Reborn Legeica, I just hope its not another ass shot. I think I would have liked the Bloodred and Glacier if we didn't have to look at its butt.

(Has been strongly considering a Reborn Kanis, something about a rabbit made of fire really appeals to me.)

It's an ongoing process -- patience is highly recommended!

It'll probably be years before all the pets have all colours. Plus new pets are sometimes released as well... and then older pets are revamped. It's almost never-ending. xD You might be better off just creating pets you like now and if something comes out later on that you like better, you can always switch colours/swap pets. Potions aren't too expensive on Subeta so it's not such a big deal to recolour pets like it is on other sites! :)