Worn Powerstone [Urza's Saga]Set: Urza's Saga Type: Artifact Rarity: Uncommon Cost: {3} Worn Powerstone enters the battlefield tapped. {T}: Add {C}{C}.

{T}: Add {B} or {R}

Whenever a creature you control attacks

Set: World Championships 2012 Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

Set: Base Set Shadowless Unlimited Type: Fighting Rarity: Common Retreat cost: Colorless

Set: Sun & Moon: Unified Minds Type: Dragon Rarity: Holo Rare Retreat cost: Colorless

Set: Neo Revelation 1st Edition Type: Grass Rarity: Common

Set: EX: Crystal Guardians Rarity: Rare

Set: Classic Sixth Edition Type: Instant Rarity: Rare Cost: {1}{W}{W} The next time a source of your choice would deal damage to you this turn

Set: Ravnica: City of Guilds Type: Sorcery Rarity: Uncommon Cost: {2}{B} Look at the top three cards of target player's library

"Light from the Null Moon took form—a mirage made real

A thousand rays shine forth and meld into one

The stronger the will