Prerequisites
- Chthonian Nightmare on the battlefield
- Priest of Gix on the battlefield
- Skittering Precursor on the battlefield
- Yahenni, Undying Partisan on the battlefield
- You have at least
Steps
- Activate Yahenni by sacrificing Priest of Gix
- When Priest of Gix dies, Skittering Precursor triggers, creating a 0/1 Eldrazi Spawn creature token
- Resolve the Yahenni ability
- Activate Chthonian Nightmare by paying , sacrificing the Eldrazi Spawn and returning Chthonian Nightmare from the battlefield to your hand, returning Priest of Gix from your graveyard to the battlefield
- When Priest of Gix enters the battlefield, it triggers, adding
- Cast Chthonian Nightmare by paying
- When Chthonian Nightmare enters the battlefield, it triggers, causing you to get
- Repeat
Results
- Infinite LTB
- Infinite ETB
- Infinite sacrifice triggers
- Infinite death triggers
- Infinite storm count
- Infinite black mana
Required Cards 4
Chthonian Nightmare
Enchantment
Priest of Gix
Creature — Phyrexian Human Cleric Minion
Skittering Precursor
Creature — Eldrazi Drone
Yahenni, Undying Partisan
Legendary Creature — Aetherborn Vampire