B - Unearth/Graveyard stuffG - Da BearsU - Control (mill?)W - weeniesR - burn
R/B - creature sacrifice (rats and goblins)
B/W - ChangelingU/B - NinjasG/W - tokens and countersB/G - in and out of graveyard (dredge, delve, etc.)W/U - blinkyB/G - SnowR/U

• spells and draw two
  R/W - Slivers (yuck)
  R/G - Landfall, Lands in graveyard
  Players can choose to have up to 4 of each basic snow land