Skithiryx, the Blight Dragon [Double Masters] Kaladesh Promos instead add one mana of

instead add one mana of any color

The songs of angels are perceived not as words in the ears but as stirrings in the soul

remove that card from the game

Set: Mirrodin Type: Artifact Rarity: Rare Cost: {X}{X} Chalice of the Void enters the battlefield with X charge counters on it

Set: International Collectors' Edition Type: Instant Rarity: Uncommon Cost: {1}{B} You gain life equal to the damage dealt to you this turn

Skithiryx, the Blight Dragon [Double Masters] Kaladesh Promos instead add one mana ofSet: Double Masters 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.