Ok... So the idea of the deck is a beat down BG, exploring the rapid low costing creatures and dealing with the opponent with some spot removals.
Strangleroot Geist + Rancor
The most strong combination is Strangleroot Geist + Rancor, wich gives us a turn 2~3 4-points of damage thats unavoidable because of trample and Undying.
Arbor Elf and Birds of Paradise:
As a Green Deck its a must to have access to our drops some turns earlier, so they are plain inclusions here. Im using Arbor Elf instead of Elves of Llanowar because M13 is coming, so lets give it a try.
Tragic Slip, Doom Blade and Tribute to Hunger:As a beat-down I will be essentially be on the clock against my opponent so i need fast answers against dangerous threats, and i got drops 1, 2 and 3 for that. And note that my drop 3 is a bit more versatile as it can remove hexproof and get me life in the process.
Thragtusk,Bloodgift Demon, Phyrexian Metamorph and Disciple of Bolas.These cards will make my mid/late game better. The major issue about this kind of strategy is that eventually you will have no cards in hand or in the battlefield and your opponent will win. All of those cards are good 2-for-1 that can hold a winning match or turn the tides to your favor.
Thats it! Sorry for any grammar mistakes, and please comment and make suggestions!!!
