Can i add to this?

It is a known bug that his prompt mystery does not work as a prompt skill when he revives?

Mine is 3rd position, if he gets revived in round 2 and I trigger his mystery he will not use instantly (depending on pos1-2 prompts) instead he will stand their with the icon over his head but not use his mystery until it is time for his standard attack, after he is revived the game treats his mystery as though it were a non-prompt skill. this could be related to the non reviving bug mentioned above because both bugs are cases of skills not activating when they should