iMtG Server: Gathering

White Green Counter Deck 60 cards, 0 sideboard 7 {Forest} 9 {Plains} 4 {Temple of Plenty} 20 lands 2 {Hangarback Walker} 1 {Brimaz, King of Oreskos} 1 {Thraben Doomsayer} 1 {Geist-Honored Monk} 1 {Elvish Mystic} 1 {Twilight Drover} 1 {Honored Hierarch} 1 {Knight of the White Orchid} 1 {Grand Abolisher} 1 {Sylvan Caryatid} 1 {Scute Mob} 2 {Monastery Mentor} 14 creatures 1 {Ajani, Caller of the Pride} 1 {Elspeth Tirel} 1 {Bow of Nylea} 1 {Nomads' Assembly} 2 {Murder Investigation} 4 {Spectral Procession} 1 {Glorious Anthem} 1 {Sword of the Animist} 4 {Raise the Alarm} 1 {Tragic Arrogance} 2 {Parallel Lives} 2 {Cathars' Crusade} 2 {Gather the Townsfolk} 2 {Martial Coup} 1 {Gift of Estates} 26 other spells Sideboard Notes: Help please

{citadel siege} seems like a nice addition.
There's also {midnight guard} with  {Presence of Gond}, which will pretty much end the game right there, especially if you've got a {cathar's crusade} out.

A more general piece of advise is that if you want a consistent deck, it is advised to run multiple copies of the cards you want to work with. So less single cards, and more 3-4 of one.