Malcolm, Keen-Eyed Navigator + Magmaw + Maskwood Nexus + Exalted Sunborn

Malcolm, Keen-Eyed Navigator

Magmaw

Maskwood Nexus

Exalted Sunborn

How it works

1. Activate Magmaw by paying 1 and sacrificing another nonland permanent, dealing 1 damage to an opponent.
2. Malcolm triggers, creating two Treasure tokens.
3. Activate a Treasure by tapping and sacrificing it, adding 1.
4. Repeat.

This engine is a masterclass in cross-card synergy, turning Maskwood Nexus into the structural glue that makes every creature you control count as a Pirate for Malcolm, Keen-Eyed Navigator. With that tribal blanket active, Magmaw provides the crucial outlet to sacrifice nonland permanents and fling damage at opponents, which in turn triggers Malcolm to spawn Treasure tokens. Exalted Sunborn doubles every single token you create along the way, ensuring you generate an overwhelming surplus of fodder to feed back into Magmaw and sustain the loop indefinitely.