Sharuum the Hegemon + Technomancer + Arcbound Ravager

Sharuum the Hegemon

Technomancer

Arcbound Ravager

How it works

1. Cast Sharuum either from your hand or from the command zone by paying 3 plus commander tax if applicable.
2. When Sharuum enters the battlefield, it triggers, targeting Technomancer.
3. Holding priority, activate Arcbound Ravager by sacrificing Sharuum.
4. Resolve the Sharuum trigger, returning Technomancer from your graveyard to the battlefield.
5. When Technomancer enters the battlefield, it triggers.
6. Holding priority, activate Arcbound Ravager by sacrificing Technomancer.
7. Resolve the Technomancer trigger, causing you to mill three cards and return Sharuum from your graveyard to the battlefield.
8. Repeat from step 2.

This looping masterpiece relies on a clever recursion loop between Sharuum the Hegemon and Technomancer, where each brings the other right back out of the graveyard the moment they hit it. Because Sharuum the Hegemon triggers upon entering to pull back an artifact, and Technomancer does the exact same for artifact creatures whose combined mana value is 6 or less (as Sharuum's mana value of 6 fits safely within that constraint), they are the perfect mutual resurrection partners. To keep the cycle going without clogging the board, Arcbound Ravager steps in as a willing executioner, gladly eating whichever legend just resolved so its triggered ability can target the other in the graveyard—all while growing infinitely large through its sacrifice and modular capabilities.