iMtG Server: Gathering

Alpha 60 cards, 0 sideboard 10 {Swamp} 3 {Jungle Hollow} 2 {Golgari Guildgate} 10 {Forest} 1 {Jungle Hollow} 26 lands 1 {Maralen of the Mornsong} 3 {Whisperer of the Wilds} 1 {Archfiend of Depravity} 1 {Keepsake Gorgon} 1 {Jarad, Golgari Lich Lord} 1 {Jarad, Golgari Lich Lord} 1 {Hornet Queen} 2 {Undergrowth Scavenger} 4 {Ruthless Ripper} 1 {Golden Hind} 16 creatures 1 {Putrefy} 1 {Dictate of Karametra} 1 {Worst Fears} 1 {Hero's Downfall} 2 {Prowler's Helm} 1 {Feed the Clan} 2 {Grave Strength} 2 {Sultai Runemark} 1 {Defend the Hearth} 2 {Putrefy} 1 {Nissa, Worldwaker} 1 {Garruk Wildspeaker} 1 {Despise} 1 {Abrupt Decay} 18 other spells Sideboard

No offense but it seems like you may want to move this to casual, assuming you want to keep the strategy the same. If you just want to keep the colors this is what I would run:

4 {Abrupt decay}
3 {courser of kruphix}
3 {phyrexian obliterator}
4 {treetop village}
4 {Thoughtseize}
4 {inquisition of kozilek}
3-4 {liliana of the veil}
2-3 {tasigur, the golden fang}
2 {maelstrom pulse}
2 {dismember}
1 {duress}


And if you want to add white which most people do with this type of deck;

4 {siege rhino}
4 {lingering souls}
2-3 {path to exile}