Summon: G.F. Cerberus + Biovisionary + Molten Duplication

Summon: G.F. Cerberus

Biovisionary

Molten Duplication

How it works

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

This ingenious brew turns a single spell into a game-winning board state by leveraging the explosive spell-copying power of Summon: G.F. Cerberus. When you cast Molten Duplication targeting Biovisionary, the Saga's third chapter ability steps in to multiply the spell twice over, instantly creating three hasty token copies of Biovisionary. Because all four creatures are safely on the battlefield before the end step arrives, the original Biovisionary's beginning-of-end-step condition is fully satisfied to hand you an immediate victory.