User blog comment:Zephyrus11221/On the Topic of Seven Stars and Low Level Players: Why?/@comment-24.6.183.161-20151115202641/@comment-26336535-20151115204107

As people said before, they could be using that as their Helper Squad instead of their main, in which case I guess that's nice if they didn't waste like 5 gems trying to get the Mecha, as long as their main isn't completely lacking in functionality because they can only hold a 7* and then 2 5* units. Though, if they got Raaga's 7* before the evolution dungeon thing, they might have hacked since they wouldn't have enough energy to fight the Mecha.