Tree of Perdition + Star of Extinction + Boros Reckoner

Prerequisites

• Tree of Perdition does not have summoning sickness.

Steps

1. 1Activate Tree of Perdition, exchanging target opponent's life total with Tree of Perdition's toughness.
2. 2Cast Star of Extinction for , destroying target land and dealing 20 damage to all creatures and planeswalkers.
3. 3Boros Reckoner triggers, dealing 20 damage to target opponent.

Effects

• Target opponent loses the game