Medomai the Ageless, Assimilation Aegis, and Balan, Wandering Knight

Prerequisites

• Medomai the Ageless in exile
• Assimilation Aegis on the battlefield
• Balan, Wandering Knight on the battlefield
• Balan does not have summoning sickness and cannot be blocked by an oppoennt
• You control at least one additional creature
• available the first turn, with each extra turn available

Steps

1. Declare Balan as an attacker
2. Holding priority, activate Balan by paying , attaching Assimilation Aegis to it
3. Assimilation Aegis' second ability triggers, causing Balan to become a copy of Medomai the Ageless
4. Deal combat damage with Balan
5. Balan triggers, causing you to take an extra turn after this one
6. Move to your next turn
7. Activate Assimilation Aegis' equip ability by paying , attaching it to any other creature you control
8. Assimilation Aegis' second ability triggers, causing the creature to become a copy of Medomai the Ageless
9. Repeat

Results

• Infinite turns