Requires

Harmless Offering in hand. All permanents on the battlefield. Sakashima of a Thousand Faces on the battlefield as a copy of Ghyrson Starn. You have a way to deal exactly two or three damage to an opponent. available.

Steps

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

Results