Talk:Summoners' Research Lab/@comment-98.252.68.126-20150215010330

I managed to beat Karl by having Ultor(6 star), Themis(5 star), Rowgen (6 star)from friend list, Thunder Eze(6star), Elza(5 star), and Semira(5 star). Didn't need a mono-elemental squad in case if you are wondering.