Ironman runs the gauntlet
Tony has three hours of rest between each battle. And his armor gets 100% repair. He uses his regular suit. Who stops hime?
Warm-ups
1) Sabretooth
2) Toxin
Intermediate
3) Human Torch
4) Thing
Hard
5) Absorbing Man (no CIS)
6) Wonder Woman (no weapons or items)
7) Post-Crisis Superman