Which 3*s to keep?

I have way too many 3*. At one time Anchor maintained a list which included 3* but as new cards released the 3* section was not maintained.

Does anyone know of a site with grades for 3* which is being maintained? I’m tired of expanding my stable for 200 gems a pop.

Not sure where that is but i have one of each, 2 of the good ones, for tournaments and events.
200! Wait until you get to 350 gems a pop :rofl:

Hope this helps. It was shared in my alliance 2 or 3 months ago