Summon: G.F. Cerberus + Biovisionary + Blue Sun's Twilight

Summon: G.F. Cerberus

Biovisionary

Blue Sun's Twilight

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 Blue Sun's Twilight by paying 5, targeting Biovisionary.
3. Summon: G.F. Cerberus triggers, copying Blue Sun's Twilight twice, with the copies targeting Biovisionary.
4. Resolve all Blue Sun's Twilights, 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.