The passive 2 of Mu [Second Tsuchikage] has a Y breakthrough where it is supposed to always fire a "reduced" mystery when his clone is summoned.
This only works about half the time in Arena (havent tested him in other pvp) and I cant see any pattern about when it works.

Is there a bug or am I misunderstanding something (Do you need enought chacra or something?)


Hope you guys are having a nice day!