Prerequisites
- Tetsuo, Imperial Champion on the battlefield
- Savage Beating in hand
- Mystic Retrieval in hand or in the graveyard
- Sorceress's Schemes in hand or in the graveyard
- Swarm Intelligence on the battlefield
Steps
- Declare Tetsuo as an attacker
- Tetsuo triggers, causing you to cast Savage Beating without paying its mana cost, choosing its second mode
- Swarm Intelligence triggers, copying Savage Beating
- Resolve both Savage Beatings, causing you to get two additional combat phases after this one
- Move to your first combat phase
- Declare Tetsuo as an attacker
- Tetsuo triggers, causing you to cast Mystic Retrieval without paying its mana cost, targeting Sorceress's Schemes
- Swarm Intelligence triggers, copying Mystic Retrieval, targeting Savage Beating
- Resolve both Mystic Retrievals, causing you to return Sorceress's Schemes and Savage Beating from your graveyard to your hand
- Move to your second combat phase
- Repeat steps 1 through 4 one additional time
- Declare Tetsuo as an attacker
- Tetsuo triggers, causing you to cast Sorceress's Schemes without paying its mana cost, targeting Mystic Retrieval
- Swarm Intelligence triggers, copying Sorceress's Schemes, targeting Savage Beating
- Resolve both Sorceress's Schemess, causing you to return Mystic Retrieval and Savage Beating from your graveyard to your hand
- Move to your second combat phase, and repeat from step 1
Results
- Infinite storm count
- Infinite combat phases
- Infinite untap of creatures you control
- Infinite mana creatures you control can produce
- Infinite magecraft triggers
Required Cards 5
Tetsuo, Imperial Champion
Legendary Creature — Human Samurai
Swarm Intelligence
Enchantment