Biovisionary + Absorb Identity

Biovisionary

Absorb Identity

How it works

1. Cast Absorb Identity by paying 1, returning Biovisionary from the battlefield to your hand, and causing all Shapeshifters you control to become a copy of Biovisionary until end of turn.
2. If you control exactly three Shapeshifters, cast Biovisionary by paying 1.
3. At the beginning of your end step, each Biovisionary triggers.
4. Resolve the first trigger, causing you to win the game.