Hearthhull, the Worldseed + Clock of Omens + Eusocial Engineering + Yarok, the Desecrated + Walk-In Closet // Forgotten Cellar

Hearthhull, the Worldseed

Clock of Omens

Eusocial Engineering

Yarok, the Desecrated

Walk-In Closet // Forgotten Cellar

How it works

1. Activate a land by tapping it, adding at least 1.
2. Activate Hearthhull by paying 1, tapping it and sacrificing a land.
3. If Hearthhull has eight or more charge counters on it, it triggers, causing each opponent to lose 2 life.
4. Resolve the Hearthhull ability, causing you to draw two cards and allowing you to play an additional land this turn.
5. Play the land from your graveyard.
6. When the land enters the battlefield, Eusocial Engineering triggers twice due to Yarok, creating two artifact tokens.
7. Activate Clock of Omens by tapping the artifact tokens, untapping Hearthhull.
8. Repeat.

This intricate loop transforms a humble land sacrifice into an engine of relentless doom by leaning on Hearthhull, the Worldseed as both a sacrifice outlet and a persistent damage dealer. Eusocial Engineering ensures a steady stream of robot tokens whenever a land enters, a process doubled by Yarok, the Desecrated to feed Clock of Omens the tapped artifacts it needs to constantly untap Hearthhull. Meanwhile, the crucial land-recycling effects of Walk-In Closet // Forgotten Cellar keep your graveyard stocked so you can replay those sacrificed lands indefinitely, fueling the engine to drain your opponents' life totals to zero.