Quote Originally Posted by Neo Emolga View Post
Hmm, good question. I'm fine with it being allowed, but I can't really think of a good way to implement it.

Maybe the only way to trigger it is by a drug, since there just aren't any Mega Evolution stones on Xia. But I'm open to suggestions and if other people have interesting ideas, we could go with one of those.
Most of the time when it's in a no-humans setting, I have it so Pokemon need to have a really close relationship, possibly being mates/partners, with the evolving one have a Mega Stone and the other having a Keystone. i just had the idea one has a wedding ring/necklace/whatever with a mega stone the other has one with a keystone aaaaaaaaagh this strikes me as adorable

Although, a drug opens up a whole new avenue of darker possibilities that I hadn't even considered...
What side-effects does it have, I wonder?
...I got the sudden urge to answer these questions.