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

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

"It is neither the species of leaf nor the thickness of branch that creates music

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.