Kozilek, the Great Distortion [Oath of the Gatewatch Prerelease Promos] Mercadian Masques its controller adds an additional

its controller adds an additional one mana of that color

Until end of turn

Set: League Tokens 2015 Type: Token Creature — Monk Rarity: Common Prowess

Set: Beta Edition Type: Enchantment Rarity: Common Cost: {2}{B}{B} At the beginning of the end step

Kozilek, the Great Distortion [Oath of the Gatewatch Prerelease Promos] Mercadian Masques its controller adds an additionalSet: Oath of the Gatewatch Prerelease Promos Type: Legendary Creature Eldrazi Rarity: Mythic Cost: {8}{C}{C} When you cast this spell, if you have fewer than seven cards in hand, draw cards equal to the difference. Menace Discard a card with mana value X: Counter target spell with mana value X. A void as cryptic as reality itself.