Board Thread:Questions and Answers/@comment-26543041-20150721061209/@comment-26790445-20150721170013

I would get Tazer to 6. You need to be able to beat the Mecha Gods in order to even consider evolving a 6* to a 7*. But once you get tazer to 6*, you should evolve feeva first, as she is your best potential 7* unit.