Clock of Omens + Lithoform Engine + Dockside Extortionist

Clock of Omens

Lithoform Engine

Dockside Extortionist

How it works

1. Cast Dockside Extortionist by paying 1.
2. When Dockside Extortionist enters the battlefield, it triggers.
3. Holding priority, activate Lithoform Engine's first ability by paying 2 and tapping it, copying Dockside Extortionist's trigger.
4. Resolve the copy of Dockside Extortionist's trigger, creating at least four Treasure artifact tokens.
5. Activate two Treasures by tapping and sacrificing it, adding 2.
6. Activate Clock of Omens by tapping two Treasures, untapping Lithoform Engine.
7. Repeat from step 3.
8. If opponents control five or more artifacts and/or enchantments, this combo nets infinite Treasure tokens.