Skithiryx, the Blight Dragon [The List] Dark Ascension Set: Mystery Booster Type: Instant

Set: Mystery Booster Type: Instant Rarity: Common Cost: {W} Exile target creature you control

Return from your graveyard to the battlefield any number of target creature cards that each have a different converted mana cost X or less

If the player doesn't

a rare sort of Magic lifts their wings

but how could that be

Skithiryx, the Blight Dragon [The List] Dark Ascension Set: Mystery Booster Type: InstantSet: The List Type: Legendary Creature Phyrexian Dragon Skeleton Rarity: Mythic Cost: {3}{B}{B} Flying Infect (This creature deals damage to creatures in the form of 1 1 counters and to players in the form of poison counters.) {B}: Skithiryx, the Blight Dragon gains haste until end of turn. {B}{B}: Regenerate Skithiryx.