This clever engine transforms raw resources into a churning wave of undead and endless card advantage. By fueling Zombie Infestation to churn out tokens, you satisfy the power requirements of both Elemental Bond and Garruk's Packleader, whose mandatory and optional card draw triggers easily keep your hand full of fodder. The secret sauce that makes this entire loop viable is Collective Blessing, which passively pumps your freshly minted tokens from 2/2s into 5/5 powerhouses so they can actually trigger the draw engines. With enough cards in hand to keep discarding, you can continuously churn through your deck while generating an army.