Cavern of Souls [Ultimate Masters] Elf Scout a will so disciplined that

a will so disciplined that it dispenses justice without ego or remorse

Each player returns all creature cards of a type chosen this way from their graveyard to the battlefield

Set: Kaladesh Inventions Type: Artifact — Equipment Rarity: Mythic Cost: {3} Equipped creature gets +2/+2 and has protection from black and from green

target creature an opponent controls deals damage equal to its power to that player

You may cast that card without paying its mana cost

Cavern of Souls [Ultimate Masters] Elf Scout a will so disciplined thatSet: Ultimate Masters Type: Land Rarity: Mythic 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.