Ghyrson Starn, Kelermorph, Gisela, Blade of Goldnight, Sakashima of a Thousand Faces, and Zedruu the Greathearted

Prerequisites

• Ghyrson Starn, Kelermorph on the battlefield
• Gisela, Blade of Goldnight on the battlefield
• Sakashima of a Thousand Faces on the battlefield
• Zedruu the Greathearted on the battlefield
• You have a way to deal exactly two or three damage to an opponent
• available

Steps

1. Activate Zedruu the Greathearted by paying , giving an opponent control of Gisela
2. Deal exactly two or three damage to the opponent, which is reduced to one by Gisela, triggering Ghyrson Starn and Sakashima of a Thousand Faces
3. Resolve the Ghyrson Starn trigger, dealing 1 damage to the opponent
4. Sakashima of a Thousand Faces triggers, dealing 1 damage to the opponent
5. Ghyrson Starn triggers, dealing 1 damage to the opponent
6. Repeat from step 4

Results

• Infinite damage to target opponent