Mana Leak [Arena League 2002] Dog Warrior Set: War of the Spark

Set: War of the Spark Type: Creature — Illusion Rarity: Rare Cost: {3}{U} You may have Spark Double enter the battlefield as a copy of a creature or planeswalker you control

Set: March of the Machine Prerelease Promos Type: Legendary Creature — Phyrexian Elemental Rarity: Rare Cost: {W}{U}{B/P}{R}{G} If you would lose unspent mana

Set: Ravnica: Clue Edition Type: Instant Rarity: Common Cost: {1}{W} Up to two target creatures each get +1/+2 until end of turn

Set: Mystery Booster Type: Creature — Human Shaman Rarity: Uncommon Cost: {2}{R} Level up {3}{R} ({3}{R}: Put a level counter on this

Set: Commander 2015 Type: Creature — Lizard Rarity: Rare Cost: {2}{G}{G} Devour 1 (As this enters the battlefield

Mana Leak [Arena League 2002] Dog Warrior Set: War of the SparkSet: Arena League 2002 Type: Instant Rarity: Rare Cost: {1}{U} Counter target spell unless its controller pays {3}. "If a man will begin with certainties, he shall end in doubts." Sir Francis Bacon, *The Advancement of Learning*