Wasn't there an achievement for that? I can't seem to find it and don't think I got it yet. Nothing I do seems to activate it.

I don't think there ever was one, I only remember that you get one from using a Potion on a Pet for the first time.

I could've sworn there was one for turning one of your pets Galactic. Maybe I'm dreaming... D8

There's one for turning your pets Hydrus, but not Galactic

Then maybe I got it confused with that one...

Thanks anymoose!

theres also a set of tiers for digging gems.. maybe thats what you were thinking of?

Moosehaps... oh well.

Thanks everyone for the responses anymoose. xD