Archaeomancer, Mystic Reflection, Capture of Jingzhou, and From Under the Floorboards

Prerequisites

• Archaeomancer on the battlefield
• Mystic Reflection in hand or in exile
• Capture of Jingzhou in hand
• From Under the Floorboards in hand
• fewer mana required on the first turn if Mystic Reflection was foretold
• each turn available

Steps

1. Cast Capture of Jingzhou by paying , granting you an extra turn after this one
2. Cast Mystic Reflection by paying , causing the next creatures or planeswalkers to enter the battlefield this turn to enter as copies of Archaeomancer
3. Cast From Under the Floorboards by paying , creating three token copies of Archaeomancer and gaining 3 life
4. Each of the Archaeomancer's ETBs trigger, returning Mystic Reflection, Capture of Jingzhou, and From Under the Floorboards to your hand
5. Repeat

Results

• Infinite turns