Flash

Enchant creature you control

When Ray of Frost enters the battlefield, if enchanted creature is red, tap it.

As long as enchanted creature is red, it loses all abilities.

Enchanted creature doesn’t untap during its controller’s untap step.

{R}, Sacrifice enchanted creature: Bloodfire Infusion deals damage equal to the sacrificed creature’s power to each creature.

At the beginning of your upkeep, if you have 200 or more cards in your library, you win the game.