Thats only going to happen in some games, but its game-changing nevertheless
Running cards like Slither Blade, Triton Shorestalker, and Mist-Cloaked Herald guarantees you a ton of card draw, as they can easily slip past and deal combat damage
However, various aggro decks such as Mono White and Mono Green look promising, and Im keeping my fingers crossed Dimir or Azorius, or perhaps Esper Control will be a major contender with Innistrads release come the fall
Cavern-Hoard Dragon is the first that comes to mind, and it also allows you to cast it for way cheaper if one of your opponents has too many artifacts
Cerberus: Clearly aimed at URx style decks, as big spells are even bigger when you copy them
So token generators (with anthems) are also a go