Hearthhull, the Worldseed + Clock of Omens + Eusocial Engineering + Starfield Vocalist + Icetill Explorer

Hearthhull, the Worldseed

Clock of Omens

Eusocial Engineering

Starfield Vocalist

Icetill Explorer

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

This intricate engine relies on Hearthhull, the Worldseed as a sacrifice outlet that feeds your card draw while draining your opponents, fueled endlessly by your ability to replay the sacrificed land from your graveyard using Icetill Explorer. Eusocial Engineering ensures that every time you drop that land, you get a fresh crop of Robot tokens, which Clock of Omens can immediately tap to untap Hearthhull and keep the cycle spinning. To supercharge this token production, Starfield Vocalist doubles up your landfall triggers so that a single land drop yields twice the artifact creatures, providing more than enough fodder to feed the Clock of Omens indefinitely.