Celes, Rune Knight, Phyrexian Altar, Forsaken Miner, and Triskelion

Prerequisites

• Celes, Rune Knight on the battlefield
• Phyrexian Altar on the battlefield
• Forsaken Miner in the graveyard
• Triskelion on the battlefield
• undefined

Steps

1. Activate Phyrexian Altar by sacrificing Forsaken Miner, adding
2. Activate Triskelion by removing a +1/+1 counter from it, targeting an opponent or a permanent an opponent controls
3. When you commit that crime, Forsaken Miner triggers, causing you to pay to return Forsaken Miner from your graveyard to the battlefield
4. When Forsaken Miner enters the battlefield, Celes's second ability triggers, putting a +1/+1 counter on each creature you control
5. Resolve the Triskelion ability from step 2
6. Repeat

Results

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