Offspring's Revenge + Tree of Perdition + Terror of the Peaks

Prerequisites

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Steps

1. 1At the beginning of your combat phase, Offspring's Revenge triggers, exiling Tree of Perdition from your graveyard and creating a 1/1 copy of it with haste.
2. 2The Tree of Perdition copy enters the battlefield, triggering Terror of the Peaks.
3. 3Holding priority, activate the Tree of Perdition copy by tapping it, exchanging its toughness with target opponent's life total.
4. 4Resolve the Terror of the Peaks trigger, dealing 1 damage the opponent whose life total was swapped.
5. 5The opponent loses the game due to having zero or les life.

Effects

• Near-infinite lifeloss for target opponent
• Target opponent loses the game