Originally posted by Prep-Man
You'd have to show me a scan of Wanda's durability, because she does have spells to put down the likes of Starbreaker. And Z is extremely skilled. Skilled enough to do most of her spells with just a thought.
She was killed by Hawkeye, decided she didn't want to stay dead, and brought herself back to life prior to waving him away. At her higher levels, durability doesn't mean anything to her as she's basically having forced butt sex with reality itself.
I know Zatanna can cast spells without speaking, but 9/10 times her most potent spells will require an incantation. More than enough time for Wanda to decide she doesn't want Z to exist anymore.