sychodelix

It's definitely a bug and only seems to be happen on android. I had the very same issue in the final fight with Neray. I ended up just having to level up high enough to kill her before she picked that ability. It is nearly impossible in Trail of the Drake though, since you have to kill the shielding spirits first. He just freezes after doing the ability and gets one hit killed without activating thy he script that says you killed him.