Lord of Extinction [Ultimate Box Topper] Rivals of Ixalan Promos where X is the number

where X is the number of colors among those creatures

Part prison

Any player may activate this ability but only during their draw step

Set: Journey into Nyx Promos Type: Enchantment Creature — Spirit Rare Cost: {2}{G}{G} Constellation — Whenever Eidolon of Blossoms or another enchantment enters the battlefield under your control

) Copy target instant or sorcery spell

Lord of Extinction [Ultimate Box Topper] Rivals of Ixalan Promos where X is the numberSet: Ultimate Box Topper Type: Creature Elemental Mythic Cost: {3}{B}{G} Lord of Extinction's power and toughness are each equal to the number of cards in all graveyards.