Cavern of Souls (0345) (Borderless) [The Lost Caverns of Ixalan] Elemental Shaman Set: Commander 2013 Type: Artifact

Set: Commander 2013 Type: Artifact Rarity: Rare Cost: {3} No more than two creatures can attack you each combat

if damage dealt to a planeswalker you control of the chosen type would result in all loyalty counters on it being removed

Set: Year of the Tiger 2022 Type: Artifact Rarity: Rare Cost: {3} As Herald's Horn enters the battlefield

this edition brings new material to the table

Cavern of Souls (0345) (Borderless) [The Lost Caverns of Ixalan] Elemental Shaman Set: Commander 2013 Type: ArtifactSet: The Lost Caverns of Ixalan 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.