Squee, the Immortal, Skyfire Phoenix, The Fire Crystal, and Phyrexian Altar

Prerequisites

• Squee, the Immortal on the battlefield
• Skyfire Phoenix on the battlefield
• The Fire Crystal on the battlefield
• Phyrexian Altar on the battlefield

Steps

1. Activate Phyrexian Altar by sacrificing Squee and Skyfire Phoenix, adding
2. Cast Squee from your graveyard by paying
3. Skyfire Phoenix triggers, returning it from your graveyard to the battlefield
4. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite storm count