Mana Leak [Battle Royale]

Mana Leak [Battle Royale]Set: Battle Royale Type: Instant Rarity: Common Cost: {1}{U} Counter target spell unless its controller pays {3}. "The fatal flaw in every plan is the assumption that you know more than your enemy." Volrath

Set: Oath of the Gatewatch Type: Instant Rarity: Uncommon Cost: {1}{U}{U} Devoid (This card has no color

Underground River deals 1 damage to you

When Maga enters the battlefield

and library for any number of cards with the same name as that card and exile them

Dredge 2 (If you would draw a card

Set: Eldritch Moon Prerelease Promos Type: Legendary Creature — Human Werewolf Rarity: Mythic Cost: {3}{R}{G} Whenever this creature enters the battlefield or transforms into Ulrich of the Krallenhorde

Set: Modern Masters Type: Enchantment Rarity: Rare Cost: {2}{R} Nonbasic lands are Mountains

Set: Friday Night Magic 2005 Type: Instant Rarity: Rare Cost: {U}{U} Counter target spell

When you control no lands

Creatures you control of the chosen type get +1/+1 for each charge counter on Door of Destinies

inadvertently granting another layer of defense

"Avacyn's protection is everywhere