Fire Lord Azula + Narset's Reversal + Expropriate + Tidal Barracuda

Prerequisites

• An opponent cannot block and kill Fire Lord Azula

Steps

1. 1Declare Fire Lord Azula as an attacker, triggering its firebending ability, adding .
2. 2Holding priority, cast Expropriate by paying its mana cost.
3. 3Fire Lord Azula's second ability triggers, copying Expropriate.
4. 4Holding priority, cast Narset's Reversal by paying , targeting the original Expropriate spell.
5. 5Fire Lord Azula's second ability triggers, copying Narset's Reversal, targeting the original Narset's Reversal.
6. 6Resolve the copy of Narset's Reversal, causing you to copy Narset's Reversal targeting the original Expropriate spell, and then return the original Narset's Reversal to your hand.
7. 7Resolve the copy of Narset's Reversal, copying Expropriate and returning the original Expropriate to your hand.
8. 8Resolve both copies of Expropriate from steps 3 and 7, causing you to take at least two extra turns after this one.
9. 9Repeat during your last extra turn.

Effects

• Infinite turns
• Lock