Darksteel Reactor + Eternity Vessel + The Ozolith + Ultron, Artificial Malevolence

Darksteel Reactor

Eternity Vessel

The Ozolith

Ultron, Artificial Malevolence

How it works

1. Cast Eternity Vessel by paying 6.
2. When Eternity Vessel enters, Ultron triggers, allowing you to pay 2 to create an artifact creature token copy of it that enters with a number of charge counters on it equal to your life total.
3. Cause the Eternity Vessel creature token to leave the battlefield.
4. The Ozolith triggers, putting a number of charge counters on itself equal to the charge counters that were on Eternity Vessel.
5. At the beginning of your combat phase, The Ozolith triggers, moving all counters from it onto Darksteel Reactor.
6. Darksteel Reactor triggers, causing you to win the game.