Lethal Fury doesn’t work

HuracanDolor

5* Wolverine Samurai Daken’s green power Lethal Fury doesn’t work as advertised, the second part of the ability never happens “Damage dealt by this power reduces the targets health permanently for the rest of the battle”. Characters like Medusa will still heal the target, and characters who self heal will still heal. I have video evidence of this and even emailed support about it.