Malcator, Purity Overseer + Nim Deathmantle + Ashnod's Altar

Prerequisites

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Steps

1. 1Activate Ashnod's Altar by sacrificing Malcator, adding .
2. 2Malcator dies, triggering Nim Deathmantle, causing you to pay to return Malcator from your graveyard to the battlefield, and attach Nim Deathmantle to it.
3. 3Malcator enters the battlefield, creating a 3/3 Phyrexian Golem creature token.
4. 4Activate Ashnod's Altar by sacrificing the Phyrexian Golem, adding .
5. 5Repeat.

Effects

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers