Let's play a game, /vp/! We'll fill out a dex with roughly 150 mons (probably a few more). Fuse two evolutionary lines together at a time, and once they've been used they're off limits as we fill out the rest of the dex. If there are more than 2 types in play you can pick which to keep. And maybe if we're lucky some kindly drawfriend will grace us with some doodles.

I'll start with the grass starter, now somebody gimme a fire starter!