Board Thread:Event Help/@comment-28981006-20170830045047/@comment-32510639-20170831154056

You wont be able to stun any boss from the new dokkan events, so tanks, sealers and healers will work better, and once Broly SSJ3 arrives the no sealing restriction will be added.

So better to start learning how to play without stunners. Also Cooler and Omega PHY will attack twice per turn, so event should be easy for you.