Hopefully at the end of AvX humans will get their X-gene back and we can start seeing new mutant characters. So in anticipation of this likely event then what new mutations and/or powers would you like to see? You can also include current mutants and depowered mutants you would like to see given a power upgrade or secondary mutation.
I would love to see a mutant character with an aquatic mutation so she looks like a mermaid and is unable to walk on land. I like the idea of mutation being both a blessing and a curse. Mutants can't all look like supermodels, or else how are we supposed to empathize with their plight and struggle for acceptance and equality..
I would love to see Dani and Sofia get their powers back and be more powerful as Mirage and Wind Dancer.
As for current mutants i would love to see Rogue possess a power like she did with Mr. Marvel's power. Maybe she could take a lesser known character's power, like Ariel's teleporting. It would be very useful and i doubt we'll see Ariel again anyway.