User blog comment:Dera73/Some of the Actual Best Squads in Brave Frontier History: Primitive Era/@comment-26140304-20150404010555/@comment-26140304-20150404014835

I don't know then... maybe like a 99999 heal like Selena's? But I'm sure with new content coming out in Japan, more and more 7* units are going to have to take over the metagame to complete those tough missions.