Emeria Shepherd + World Shaper + Bloodflow Connoisseur + Need for Speed
Emeria Shepherd
World Shaper
Bloodflow Connoisseur
Need for Speed
Infinite creature LTBInfinite creature ETBInfinite creature sacrifice triggersInfinite death triggersInfinite self-millInfinite landfall triggersReturn all nonland permanents from your graveyard to the battlefieldInfinite +1/+1 counters on a creature
How it works
Activate Need for Speed by sacrificing a land.
Repeat step 1 until you control no lands.
Activate Bloodflow Connoisseur by sacrificing World Shaper.
When World Shaper dies, it triggers, return all lands from your graveyard to the battlefield tapped.
When the lands enter, Emeria Shepherd triggers that many times.
Resolve an Emeria Shepherd trigger that was triggered by a Plains, returning World Shaper from your graveyard to the battlefield.
Resolve all remaining Emeria Shepherd triggers.
Resolve the Bloodflow Connoisseur ability.
Repeat
This ingenious loop puts **World Shaper** through a relentless cycle of sacrifice and resurrection, utilizing **Need for Speed** to strip your battlefield of lands so they can all flood back at once. Each time those lands return, **Emeria Shepherd** triggers in a massive wave, easily pulling **World Shaper** straight back to the battlefield if it's a Plains while letting you fish out every other nonland permanent from your graveyard along the way. Meanwhile, **Bloodflow Connoisseur** acts as the ultimate executioner and beneficiary, devouring **World Shaper** to fuel the entire engine while growing infinitely larger with every iteration.