if you were a superhero......

Mary Marvel

Either Static or Black Panther.

Silver Surfer

John Constantine

Reasons

1. High-tier magic user.
2. Cunning and deceptive to the point where I can defy gods.
3. Chain smoking ain't got nothing on me!
4. Having an on and off again relationship with Zatanna? I'm down for that.

Close Runner-Ups

1. Kyle Rayner
2. Superman
3. Spider-Man

Venom