Hulk

Allies are the key. Hawkeye utilizes multi-resource cards Limitless Strength Strength, or if you have cards to spare. She more or less stays in the game. Wonder Man spends your extra cards you dont use when in Hero form. Other allies clears your threat and dish out damage if there is none. Get Ready helps Hawkeye go again, or allows Mass Attack Once threat is controlled, Hulk does plenty of damage.