Hearthhull, the Worldseed + Clock of Omens + Toggo, Goblin Weaponsmith + Perennial Behemoth + Starfield Vocalist

Hearthhull, the Worldseed

Clock of Omens

Toggo, Goblin Weaponsmith

Perennial Behemoth

Starfield Vocalist

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, Toggo triggers twice due to Starfield Vocalist, creating two artifact tokens.
7. Activate Clock of Omens by tapping the artifact tokens, untapping Hearthhull.
8. Repeat.

This loop uses Hearthhull, the Worldseed as an engine that feeds on your own lands, converting land sacrifices into card draw while burning out the table with its life-loss trigger. Every time a land enters the battlefield, Toggo, Goblin Weaponsmith creates a Rock token, an effect brilliantly doubled by Starfield Vocalist to yield two artifacts instead of one. These tokens serve as fuel for Clock of Omens, which untaps Hearthhull so you can keep sacrificing lands. Finally, Perennial Behemoth ensures your sacrificed lands never truly stay gone, allowing you to continually replay them from your graveyard to sustain the entire cycle.