Vows

When Vows enters the battlefield, scry 5.

At your upkeep, if you control The Bride, gain 5
life. At your end step, if you control The Groom,
target player loses 5 life. If you control Vows, The
Bride, and The Groom for 5 consecutive turns, you
win the game.

With these words, I bind myself to your heart, in every turn, every phase, and part of our lifetime.