This loop transforms your hand into an endless parade of flesh and ink, turning redundant cards into a self-sustaining engine. By using Zombie Infestation to churn out 2/2 tokens, you trigger both Kavu Lair and Garruk's Uprising whenever a creature enters the battlefield. Thanks to the passive anthem of Elesh Norn, Grand Cenobite, those freshly minted Zombies instantly enter as 4/4 creatures, elegantly bypassing the power requirements to draw you two fresh cards per iteration. This influx of cards provides all the fuel you need to keep discarding and repeating the cycle until your library is cleared, overwhelming the board with an unstoppable tide of undead.