Hearthhull, the Worldseed + Clock of Omens + Toggo, Goblin Weaponsmith + Conduit of Worlds + Roaming Throne

Hearthhull, the Worldseed

Clock of Omens

Toggo, Goblin Weaponsmith

Conduit of Worlds

Roaming Throne

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 Roaming Throne, creating two artifact tokens.
7. Activate Clock of Omens by tapping the artifact tokens, untapping Hearthhull.
8. Repeat.

This elegant loop turns Toggo, Goblin Weaponsmith into a relentless artifact factory, where every land drop fueled by Toggo's landfall triggers creates a pair of Rock tokens. Roaming Throne doubles those very same landfall triggers, ensuring you generate plenty of artifacts to feed Clock of Omens, which keeps untapping Hearthhull, the Worldseed so you can keep sacrificing lands to its activated ability. Conduit of Worlds quietly holds the entire engine together from behind the scenes, letting you replay those sacrificed lands straight out of your graveyard turn after turn. Once Hearthhull, the Worldseed reaches eight or more charge counters and transforms into an artifact creature, every sacrificed land not only draws you cards and nets you extra land drops, but its passive ability also drains your opponents' life totals into oblivion.