by Max_Power » Fri Jul 08, 2016 11:39 am
You're active still so you've likely figured it out by now. For future people reading the forum, it's safe to use up to your 4 star cards, as they are easily re-acquirable. In the end, you build to all 6 star cards but use many in-between. I keep 5 and 6 star cards.
Max
In game: Max
