I really hope Gray doesn’t use Iced Shell.
He promised Natsu he would never use that spell, but with his enraged state then anything is possible.
I’m hoping Juvia will take care of Keith relatively soon (esp since it may be the return of Tenrou Juvia) and hurry to Gray’s side (maybe with Lyon turning up also).
Which also made me think, what if Lyon and Lamia Scale turn up? Lyon turns up to assist Gray- which Deliora is delighted by since Ur’s students are right in front of him- and Lyon’s the one that dies instead of Gray?
Oh no I just thought of another thing. Natsu’s lost his cherished scarf. Wendy’s basically lost her childhood. Lucy’s lost her most trusted spirit. Gray could lose the closest thing to a brother he’s ever had.