Scampire, Priest of Gix, and Phyrexian Altar

Prerequisites

• Scampire on the battlefield
• Priest of Gix on the battlefield
• Phyrexian Altar on the battlefield
• undefined available

Steps

1. Activate Phyrexian Altar by sacrificing Priest of Gix, adding
2. Activate Scampire by paying , returning Priest of Gix from your graveyard to the battlefield
3. When Priest of Gix enters the battlefield, it triggers, adding
4. Repeat

Results

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