Hope vs Wanda: Last minute AvX speculation

So Avengers vs X-Men comes out tomorrow and everyone knows that Scarlet Witch is coming back and Hope has something to do with the Phoenix Force returning. Personally I see this whole thing coming down to a fight between Hope and Wanda. It seems to me that the only important thing that the Scarlet Witch has ever done was House of M and Decimation and since then she has been in limbo because no one wants to use her because she is crazy and kills everyone. Does anyone else think (really really want) Hope to finally kill the Scarlet Witch if for no other reason than to give better closure than have an immensly powerful wild card in limbo doing nothing, I do.