Biovisionary + Mnemonic Deluge + Ember Island Production

Cast Mnemonic Deluge by paying , exiling Ember Island Production and casting three copies of it without paying their mana costs.

Resolve the three Ember Island Production copies, creating three token copies of Biovisionary.

At the beginning of your end step, each Biovisionary you control triggers.

Resolve the first trigger, causing you to win the game.