Counterbalance [Secret Lair Drop Series] HarperPrism Book Promos Set: Secret Lair Drop Series

Set: Secret Lair Drop Series Type: Instant Rarity: Rare Cost: {R} Lightning Bolt deals 3 damage to any target

Set: International Collectors’ Edition Type: Creature — Djinn Rarity: Rare Cost: {4}{U}{U} Flying (This creature can't be blocked except by creatures with flying or reach

Set: EX: FireRed & LeafGreen Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Set: Limited Edition Beta Type: Enchantment — Aura Rarity: Uncommon Cost: {W} Enchant land

If that card's converted mana cost is less than or equal to the sacrificed artifact's converted mana cost

Counterbalance [Secret Lair Drop Series] HarperPrism Book Promos Set: Secret Lair Drop SeriesSet: Secret Lair Drop Series Type: Enchantment Rarity: Rare Cost: {U}{U} Whenever an opponent casts a spell, you may reveal the top card of your library. If you do, counter that spell if it has the same mana value as the revealed card.