Please let Heroes in versus modes have more health

it sounds like maybe your deck is a bit heavy. well constructed decks will very rarely get screwed with only expensive cards.

in a well build deck you can get screwed like that, but your opponents get screwed too sometimes. either way you have to have a well balanced deck otherwise it will be broken and whoever has the most expensive cards (as in brains/suns) will win. you need to have cards to deal with the anti-hero and crazy early stuff that will just win the game if not taken care of.