I just finish playing a few raids going mono red against a telly. For two of them, I set Wilbur off. However, instead of debuffing the opponents’ defense, they had their defenses buffed by my special. Needless to say, I lost both raids, of which I would have won the prior one but for this dumb bug.
Attached is a screenshot of when this bug appeared and happened again.
I hope this bug gets fixed. Otherwise, I can no longer go mono red against all of these telly tank defensive teams that I see in Diamond arena.