Some interesting news here.
So I got 866 Rainbow Shards (I like this name better ). Considering I burned 1K of Stord Flower Gems trying to get that one rainbow (which in the ended got me my lovely psycho axe murderes chan Vici with her even lovelier VA mofu :3).

Gonna sit on those like a mofu on a pancake ! ..... (dont ask, no idea what I am talking about)

Nadeshiko chan once rainbowed will be Saffron 2.0 that I am sure, though I am not sure I wanna Elite her (one word short name for Rainbow evolution, good enough moff ) since I have her maxed out on both Items, Skills and I think even Ampys. That would be a waste.

Need to think long and hard whom to Elite once more girls are ready - though I do have to ask - Is this just a 1 tier upgrade ? or is this - Any tier (2/3/4/5*) straight to 6* ? Coz if its just 1 tier upgrade then Eliting only 5* would make sense.