Guillotine unduped 4* in ROL against wolverine not working with her special 2
I am in ROL fighting against wolverine I thought if I bring guillotine she would help me to beat with her special 2 but now I am stuck , her special 2 only works two times , and for rest of the fight , it's not reversing the healing effect, that symbol usually comes with her special 2 won't appear. I don't know what to do now cause I have tried so many times but it's only work for first two time.
Can someone suggest what to do.