Nim Deathmantle, Su-Chi, and Jinxed Idol

Prerequisites

• Nim Deathmantle on the battlefield
• Su-Chi on the battlefield
• Jinxed Idol on the battlefield

Steps

1. Activate Jinxed Idol by sacrificing Su-Chi
2. Su-Chi and Nim Deathmantle triggers
3. Resolve the Su-Chi trigger, adding
4. Resolve the Nim Deathmantle trigger, causing you to pay to return Su-Chi from your graveyard to the battlefield, and then attach Nim Deathmantle to it
5. Holding priority, repeat

Results

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