iMtG Server: Gathering

Overgrown 60 cards, 0 sideboard 28 {Forest} 28 lands 1 {Awakener Druid} 1 {Garruk's Companion} 1 {Baloth Woodcrasher} 2 {Timbermaw Larva} 2 {Viridian Emissary} 2 {Grazing Gladehart} 3 {Elvish Pioneer} 1 {Gatecreeper Vine} 1 {Ondu Giant} 2 {Sylvan Ranger} 2 {Acidic Slime} 18 creatures 1 {Fog} 1 {Wurm's Tooth} 2 {Primal Bellow} 1 {Withstand Death} 1 {Seek the Horizon} 1 {Vastwood Zendikon} 2 {Urban Burgeoning} 2 {Rampant Growth} 2 {Explosive Vegetation} 1 {Favor of the Woods} 14 other spells Sideboard

Any advice welcomed

Take out the {wurm's tooth}. I suggest putting in something like a {worldspine wurm}. You have all those lands, might as well use them. I know you have powerful creatures already, but later in the game you will have a large number of lands and nothing to play.