Lol when has iron man ever hacked a brain anyways even if Laura doesn't stop him first she eventually will and hulk uses blunt force which is not penetrating anything unlike Charlottes weapon and iron man has difficulty with lightning attacks I believe but correct me if I'm wrong. Also you seem to also forgotten Laura's cables that can stop 2 other opponents. Laura is also not anywhere close to being the strongest either on her team however she has abilities that can stop and immobilize the enemy team. And though iron man has taken punches from hulk he still has trouble with street characters like captain America.