Requires

Biovisionary must be on the battlefield. Finale of Promise must be in hand. Clone Legion must be in the graveyard. Mana needed:

Steps

1. Cast Finale of Promise by paying , causing you to cast Clone Legion from your graveyard without paying its mana cost and copying it twice, with all spells targeting you.
2. Resolve all Clone Legions, creating three token copies of Biovisionary and every other creature you control.
3. At the beginning of your end step, each Biovisionary you control triggers.
4. Resolve the first trigger, causing you to win the game.

Results