Okay, while it's not as bad as the eyes-at-a-ninety-degree-angle Nico from the beginning of Runaways 3, I'm still rather distracted by how that version of Nico...doesn't look like Nico.
Anyway, this is a bad idea. The Runaways don't need gimmicky deaths and resurrections. There have been at least three storylines where gimmicky character resurrections have been actively avoided, and Alex's incineration was just genuinely unexpected. The whole "one of them shall die" thing was cool because they kept on pulling the rug out from under us on who it was, but I don't think they can do that a second time.