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

The Sibsig Ceremony

Pitiless Plunderer

Ebondeath, Dracolich

Yahenni, Undying Partisan

How it works

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.