Board Thread:Game Discussion/@comment-5570760-20130619182532/@comment-5570760-20130620134414

@GlobalSpy

Mostly by level and card. It's not really an exact science. If I see an r3 and level 40... I cut them. If they have a relatively new event card as a leader I'll keep them a while, but I had a bunch with Firestar as their leader... that's too long ago for me to keep.