Malcolm, Keen-Eyed Navigator + Furnace Celebration + Opalescence + Xorn + Maskwood Nexus

Prerequisites

• You control at least one Treasure token.

Steps

1. 1Activate a Treasure by tapping and sacrificing it, adding .
2. 2Furnace Celebration triggers, causing you to pay to deal two damage to an opponent.
3. 3Malcolm triggers, creating two Treasure tokens.
4. 4Activate the Treasures by tapping and sacrificing them, adding .
5. 5Furnace Celebration triggers twice.
6. 6Resolve the first trigger, choosing not to pay.
7. 7Resolve the second trigger, causing you to pay to deal two damage to an opponent.
8. 8Repeat from step 3.

Effects

• Infinite damage