Summon: G.F. Cerberus, Biovisionary, and Croaking Counterpart

Prerequisites

• Summon: G
• F
• Cerberus on the battlefield
• Biovisionary on the battlefield
• Croaking Counterpart in hand

Steps

1. At the beginning of your precombat main phase
2. Summon: G
3. F
4. Cerberus triggers, putting a lore counter on it and triggering its third chapter ability, copying the next instant or sorcery spell you cast twice
5. Cast Croaking Counterpart by paying its mana cost, targeting Biovisionary
6. Summon: G
7. F
8. Cerberus triggers, copying Croaking Counterpart twice, with the copies targeting Biovisionary
9. Resolve all Croaking Counterparts, copying Biovisionary three times
10. At the beginning of your end step, each Biovisionary triggers
11. Resolve the first trigger, causing you to win the game

Results

• Win the game