Buggy: Using [Heaven or Hell] on Shinki

[SharkyNebula]

[Heaven or Hell] is a 100 SP skill that reverses buffs and debuffs on all allies and enemies.

I managed to fuse it onto a Mizuchi (level 77) to try to use it on Shinki, who immediately uses [Paradise Lost] first turn. Paradise Lost completely debuffs your team and fully buffs Shinki.

Although this strategy would appear to be free if you enter the fight with full SP, this strategy remains risky because if Shinki hits anyone's weaknesses you'll lose SP and Mizuchi won't have enough left to cast it.

However, it also seems to be buggy: it always doesn't affect one person on the battlefield. Sometimes it can be an ally or an enemy. So for example, everyone on your team except Mizuchi (who remains completely debuffed) gets full buffs and Shinki gets full debuffs. OR everyone on your team gets full buffs, but Shinki keeps her buffs. Here is a screenshot of the latter occurrence.

I tried removing one person from my party to see if the bug was that it could only target 4 people, but that resulted in an even worse outcome: Shinki fully debuffed and Mizuchi fully buffed but Sumireko and Orange fully debuffed still.

[Potemki12]

Your Mizuchi has Overbuff, doesn't she? This is pretty funny, because Heaven and Hell is classified as a buff, meaning Overbuff has a chance to activate it twice. In other words, Heaven and Hell flips your buffs as expected, and then it flips them right back on the same frame. So, technically this isn't a bug, but obviously a weird interaction, so expect a hotfix soon.

[SharkyNebula]

Ah, that is funny. She does have Overbuff. Thanks for the fix though.