Hearthhull, the Worldseed + Clock of Omens + Tireless Tracker + Conduit of Worlds + Roaming Throne

Hearthhull, the Worldseed

Clock of Omens

Tireless Tracker

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, Tireless Tracker 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 intricate engine transforms basic land drops into a devastating loop of sacrifice and draw. Hearthhull, the Worldseed acts as both your sacrifice outlet and your win condition once it hits eight charge counters, draining your opponents whenever a land is fed to it. Tireless Tracker fuels Clock of Omens by generating Clue tokens whenever a land enters, and Roaming Throne doubles those landfall triggers to keep your artifact count surging. Meanwhile, Conduit of Worlds ensures your graveyard never runs dry by letting you replay the lands you just sacrificed, closing the loop so you can repeat the process indefinitely.