Nim Deathmantle + Cathodion + Ashnod's Altar

Prerequisites

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Steps

1. 1Activate Ashnod's Altar by sacrificing Cathodion, adding .
2. 2Cathodion and Nim Deathmantle trigger.
3. 3Resolve the Cathodion trigger, adding .
4. 4Resolve the Nim Deathmantle trigger, causing you to pay to return Cathodion from your graveyard to the battlefield, and then attach Nim Deathmantle to it.
5. 5Repeat.

Effects

• Infinite colorless mana
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers