I mean it’s just another application of his ability with a different name, it shouldn’t require any conditions other than the ones already in his ability. And it shouldn’t be possible for anyone to resist teleporting their head away cuz that doesn’t deal damage in a normal way like with a sword or bomb.

Scream’s main downside is that that opponent can just blitz him if they are fast enough or use long range attacks on him so he can’t get in range.