Tenacious Dead + Pitiless Plunderer + Woe Strider + Pawn of Ulamog

Tenacious Dead

Pitiless Plunderer

Woe Strider

Pawn of Ulamog

How it works

1. Activate Woe Strider by sacrificing Tenacious Dead.
2. When Tenacious Dead dies, it, Pawn of Ulamog, and Pitiless Plunderer trigger.
3. Resolve the Pitiless Plunderer trigger, creating a Treasure token.
4. Resolve the Pawn of Ulamog trigger, creating a creature token.
5. In response to the remaining trigger, activate Woe Strider by sacrificing the creature token.
6. When the creature token dies, Pitiless Plunderer triggers, creating a Treasure token.
7. Resolve the Woe Strider ability from step 5.
8. Activate two Treasure tokens by tapping and sacrificing them, adding .
9. Resolve the Tenacious Dead trigger, paying 1 to return it to the battlefield from your graveyard.
10. Resolve the Woe Strider ability from step 1.
11. Repeat.