Biovisionary + Mnemonic Deluge + Molten Duplication

Biovisionary

Mnemonic Deluge

Molten Duplication

How it works

1. Cast Mnemonic Deluge by paying 6, exiling Molten Duplication and casting three copies of it without paying their mana costs.
2. Resolve the three Molten Duplication copies, creating three token copies of Biovisionary.
3. At the beginning of your end step, each Biovisionary you control triggers.
4. Resolve the first trigger, causing you to win the game.