When you use Yagura's mystery to copy an enemy Hashirama the cloned version don't grant to your team the passive 'ninja god'. I'm pretty sure this bug is linked to the fact that the cloned version summoned by Orochimaru Konoha's Traitor don't have that trait and that in hashirama case the program just uses the same game object as Orochimaru's version, but in the case of Yagura the clone should also grant all the passives the copied ninja runs to your team (this applies for every other similiar ninja, i don't see why for hashirama it shouldn't do it).I suspect this problem is there also for Tobirama, but almost none have him so is harder to test XD.