Jon Irenicus, Shattered One + Bog Serpent

Prerequisites

• An opponent controls no Swamps.

Steps

1. 1At the beginning of your end step, Jon Irenicus triggers, causing an opponent who controls no Swamps to gain control of Bog Serpent.
2. 2Bog Serpent triggers, causing the opponent to sacrifice it.
3. 3However, Bog Serpent cannot be sacrificed due to its ability granted by Jon Irenicus.
4. 4Bog Serpent triggers again, creating a mandatory infinite loop that causes the game to end in a draw.

Effects

• Draw the game