Resolved Robo Fortune M-3OW 2nd signature ability bug?

[Vyleke]

Android 8.00
Huawei mate 9
I upgraded robo fortune M-3OW variant and the 2nd signature ability (invencible) is not appearing. I tried a couple times but the ability don't activate.
I know you guys are very busy, but I want to know if I'm doing something wrong or is really a bug.
Im gonna left a link to a video I recorded. (I can't put it on media. I don't know why
https://www.facebook.com/285658822044537/posts/372581496685602/
Love you guys <3

 

[Liam]

The description mentions that it only activates when she is HIT, so her landing a HIT doesn't count.

Landing a HIT does bonus Headrone damage. BEING HIT will activate the invincibility. Hope that makes sense!

 

[Vyleke]

The description mentions that it only activates when she is HIT, so her landing a HIT doesn't count.

Landing a HIT does bonus Headrone damage. BEING HIT will activate the invincibility. Hope that makes sense!

So, I was very confused
Thank u!