Biovisionary + Mystic Reflection + Hornet Queen

Biovisionary

Mystic Reflection

Hornet Queen

How it works

1. Cast Hornet Queen by paying 4.
2. Hornet Queen enters the battlefield, triggering its ability.
3. Holding priority, cast Mystic Reflection by paying 1, causing the next creatures or planeswalkers to enter the battlefield this turn to enter as copies of Biovisionary.
4. Resolve the Hornet Queen trigger, creating four Biovisionary tokens.
5. At the beginning of your end step, each Biovisionary triggers.
6. Resolve the first Biovisionary trigger, causing you to win the game.