The smaller ones are the female form, in case that's not obvious. :B I've been looking forward to when the RNG rolled this one, and I'd imagine it being colorful spells that out haha. Pararich is another Fakemon that got reworked into a Fairy type of course and the rainbow motif kinda came with it as well. I'm fairly pleased with how the new version came out, a lot more unique and vibrant. :D

Funfact: The shiny version is the color scheme of the old version, hehe.

New Stuff:
Moves:
-Rainbow Wave:
Fairy Type
Special Move
60 Power
Has a chance of raising all of the user's stats by one stage.
(Fairy-type variant of Ancient Power)