Medomai the Ageless, Witness Protection, and Capsize

Prerequisites

• Medomai the Ageless on the battlefield
• Witness Protection in hand
• Capsize in hand
• each extra turn available

Steps

1. Deal combat damage using Medomai, triggering its ability, causing you to take an extra turn after this one
2. During your extra turn, cast Witness Protection by paying , attaching it to Medomai
3. Declare Medomai as an attacker, as it does not have its restriction due to Witness Protection
4. Holding priority, cast Capsize with buyback by paying , returning Witness Protection and Capsize to your hand
5. Repeat from step 1

Results

• Infinite turns