Ydwen Efreet (44) [Arabian Nights] Kaladesh Add X mana of any

Add X mana of any one color

Set: Secret Lair Drop Type: Sorcery Rarity: rare Cost: {2}{U} Search your library for an artifact card

Set: Secret Lair Drop Type: Basic Land — Swamp Rarity: common ({T}: Add {B}

Set: Commander 2011 Type: Enchantment Rarity: uncommon Cost: {2}{R}{R} At the beginning of the end step

Ydwen Efreet (44) [Arabian Nights] Kaladesh Add X mana of anySet: Arabian Nights Type: Creature Efreet Rarity: rare Cost: {R}{R}{R} Whenever this creature blocks, flip a coin. If you lose the flip, remove this creature from combat and it can't block this turn. Creatures it was blocking that had become blocked by only this creature this combat become unblocked.