Un'Goro brings a great two drop for Hearthstone's Hunters.

While it's certainly not a swarm of one mana 3/2 minions that each draw you a card, GosuGamer's card reveal, Crackling Razormaw does seem somewhat solid for the cost. 

Early on in the game, this is obviously more impactful. An Alleycat can be given Poisonous and then trade into anything your opponent may have dropped. Or you can give that Fiery Bat Windfury to push more damage.