Hulk - Ultimate Weapon

Enhanced Physique+Resourceful give Hulk extra resources if played. They can also both be used as resources from hand for physical attacks.

By filling the deck with 3 cost or lower attack cards you will be able to focus on attacking each turn with a card and not having to worry about discarding your hand, since you used it for the attack.

This also means you can free up your basic hero ability to defend your opponent's attacks. With a huge 3 defence and 16hp, Hulk can survive for a very long time.

Whenever you draw an ally, always make sure to play them, as they will help thwart and ping toughness.

Use Counterattack when you need to use a basic attack next turn for Hulk Smash. This way you can hurt your opponent while you're unable to defend.

Stun is Hulk's biggest weakness, but with huge hp to soak while you waste a basic attack and plenty of attack cards, this is easy to mitigate.

If you find yourself low on hp you can always switch back to Banner for a one time heal and then back to smashing!