Ruin, Queen of Oblivion (DR04-EN154) [Dark Revelation Volume 4] Human Knight you may search your library

you may search your library for a Forest card

Set: Shadows over Innistrad Type: Enchantment Rarity: Rare Cost: {1}{G} Creatures you control have "{T}: Add one mana of any color

return this face-up card to its owner's hand

Must first be Special Summoned (from your hand) while you control no monsters

Set: Grand Prix Promos Type: Creature — Kor Artificer Rarity: Rare Cost: {1}{W} When Stoneforge Mystic enters the battlefield

Ruin, Queen of Oblivion (DR04-EN154) [Dark Revelation Volume 4] Human Knight you may search your librarySet: Dark Revelation Volume 4 Card type: Ritual Effect Monster Rarity: Super Rare Attack: 2300 Defense: 2000 This card can only be Ritual Summoned with the Ritual Spell Card, "End of the World". If this card destroys an opponent's monster by battle, it can attack once again in a row.