The Sibsig Ceremony, Pitiless Plunderer, Ebondeath, Dracolich, and Yahenni, Undying Partisan

Prerequisites

• The Sibsig Ceremony on the battlefield
• Pitiless Plunderer on the battlefield
• Ebondeath, Dracolich in the graveyard
• Yahenni, Undying Partisan on the battlefield
• available

Steps

1. Cast Ebondeath from your graveyard by paying
2. When Ebondeath enters, The Sibsig Ceremony triggers, destroying Ebondeath and creating a 2/2 Zombie Druid creature token
3. When Ebondeath dies, Pitiless Plunderer triggers, creating a Treasure token
4. Activate Yahenni by sacrificing the Zombie Druid
5. When the Zombie Druid dies, Pitiless Plunderer triggers, creating a Treasure token
6. Resolve the Yahenni ability
7. Activate two Treasures by tapping and sacrificing them, adding
8. Repeat

Results

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