Disenchant [International Collectors' Edition]Set: International Collectors' Edition Type: Instant Rarity: Common Cost: {1}{W} Destroy target artifact or enchantment.

I always thought Unicorns were fabulous monsters

Set: HeartGold & SoulSilver: Triumphant Type: Darkness Rarity: Holo Rare Retreat cost: Colorless

Set: Portal Type: Sorcery Rarity: Common Cost: {G} You gain 1 life for each Forest on the battlefield

Set: Neo Discovery Unlimited Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

Set: Sun & Moon: Celestial Storm Type: Supporter Rarity: Promo

Set: Base Set Shadowless Unlimited Type: Grass Rarity: Uncommon Retreat cost: Colorless

Set: XY: BREAKpoint Type: Water Rarity: Common Retreat cost: Colorless

Flashback {B} (You may cast this card from your graveyard for its flashback cost

Set: Commander 2014 Type: Sorcery Rarity: Rare Cost: {2}{B}{B} All creatures get -1/-1 until end of turn for each Swamp you control

−8: Gain control of all artifacts and creatures target opponent controls

Set: HeartGold & SoulSilver: Base Set Type: Grass Rarity: Holo Rare Retreat cost: Colorless

where X is the number of colors of mana spent to cast this spell