Trudge Garden + Ashnod's Altar + Prosperous Innkeeper

Prerequisites

• You have a way to gain life.

Steps

1. 1Gain any amount of life.
2. 2Trudge Garden triggers, causing you to pay to create a 4/4 Fungus Beast creature token.
3. 3When the Fungus Beast enters the battlefield, Prosperous Innkeeper triggers.
4. 4Holding priority, activate Ashnod's Altar by sacrificing the Fungus Beast, adding .
5. 5Resolve the Prosperous Innkeeper trigger, causing you to gain life.
6. 6Repeat from step 2.

Effects

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