This is a bit of an odd duck. I was looking for an alternate big creature approach and found some heavy overlap with Just Like Microsoft Code, but instead of going for the hugest of the huge, I opted for more of a mid-range solution. The Garruk’s Packleaders are going to trigger off of almost every creature in the deck, once I get a Packleader into play. The Aura Gnarlids and Yavimaya Enchantress will all trigger off of about a third of the non-land cards. The Copperhorn Scouts could make a Timbermaw Larva with Predatory Urge a truly nasty attacker, too. The price is quite reasonable at 2.35 on a 13/8/13/4/2 curve, including 3 Wild Growths in the 1-spot.