Cavern of Souls [Avacyn Restored] Vedalken Artificer Set: Magic 2010 Type: Instant

Set: Magic 2010 Type: Instant Rare Cost: {W} Your opponents can't cast spells this turn

Set: Classic Sixth Edition Type: Instant Uncommon Cost: {U} Search your library for an instant or sorcery card and reveal that card

Though many think of Wolves as solitary predators

(Mana abilities can't be targeted

then draws that many cards

Cavern of Souls [Avacyn Restored] Vedalken Artificer Set: Magic 2010 Type: InstantSet: Avacyn Restored Type: Land Rare Cost: As Cavern of Souls enters the battlefield, choose a creature type. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.