Fire Lord Azula + Narset's Reversal + Hypersonic Dragon + Alchemist's Gambit

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 Alchemist's Gambit by paying its cleave cost.
3. 3Fire Lord Azula's second ability triggers, copying Alchemist's Gambit.
4. 4Holding priority, cast Narset's Reversal by paying , targeting the original Alchemist's Gambit 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 Alchemist's Gambit spell, and then return the original Narset's Reversal to your hand.
7. 7Resolve the copy of Narset's Reversal, copying Alchemist's Gambit and returning the original Alchemist's Gambit to your hand.
8. 8Resolve both copies of Alchemist's Gambit from steps 3 and 7, causing you to take two extra turns after this one.
9. 9Repeat during your second extra turn.

Effects

• Infinite turns
• Lock