Mikaeus, the Lunarch + Magnanimous Magistrate + Norn's Choirmaster

Prerequisites

• Magnanimous Magistrate has at least one reprieve counter on it.

Steps

1. 1Cast Mikaeus either from your hand or from the command zone by paying plus commander tax, if applicable.
2. 2Mikaeus enters the battlefield and dies as a state-based action due to having 0 toughness.
3. 3Norn's Choirmaster and Magnanimous Magistrate trigger.
4. 4Resolve the Norn's Choirmaster trigger, putting a reprieve counter on Magnanimous Magistrate.
5. 5Resolve the Magnanimous Magistrate trigger, removing a reprieve counter from it and returning Mikaeus from your graveyard to the battlefield.
6. 6Repeat

Effects

• Infinite creature ETB
• Infinite creature LTB
• Infinite death triggers
• Infinite proliferate