Scarlet Witch

The daughter of Magneto, Scarlet Witch is one of the most powerful comic book characters ever. She’s able to rewrite the universe and threaten the overall multiverse, which is amazing, although it’s been revealed that her own powers weren’t responsible.

Nevertheless, the fact that she’s the living focal point for magic on Earth makes her extremely powerful. Her mutant ability isn’t related to magic, though. She’s able to use hand gestures and mental concentration to manipulate probability fields and cause rapid rust or decay of organic or inorganic materials.

Her hexing powers are limited to her visual field, but by concentrating more, she can extend the effects far beyond that.

As portrayed by Elizabeth Olsen in the MCU, Scarlet Witch’s powers are the result of Infinity Stone experiments, and are quite impressive.