Orvar, the All-Form, Archaeomancer, Essence Flux, and Temporal Manipulation

Prerequisites

• Orvar, the All-Form on the battlefield
• Archaeomancer on the battlefield
• Essence Flux in hand
• Temporal Manipulation in hand
• each turn available

Steps

1. Cast Temporal Manipulation by paying , causing you to take an extra turn after this one
2. Cast Essence Flux by paying , targeting Archaeomancer
3. Orvar's first ability triggers, creating a copy of Archaeomancer
4. The Archaeomancer token enters the battlefield, returning Temporal Manipulation from your graveyard to your hand
5. Resolve Essence Flux, blinking the nontoken Archaeomancer
6. The nontoken Archaeomancer enters the battlefield, returning Essence Flux from your graveyard to your hand
7. Repeat each turn

Results

• Infinite turns