Doc Aurlock, Grizzled Genius, Phyrexian Altar, and Oathsworn Vampire

Prerequisites

• Doc Aurlock, Grizzled Genius on the battlefield
• Phyrexian Altar on the battlefield
• Oathsworn Vampire on the battlefield
• You have gained life this turn

Steps

1. Activate Phyrexian Altar by sacrificing Oathsworn Vampire, adding
2. Cast Oathsworn Vampire from your graveyard by paying
3. Repeat

Results

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