Wandering Fumarole [Oath of the Gatewatch]

Set: Oath of the Gatewatch Type: Land Rarity: Rare Wandering Fumarole enters the battlefield tapped.{T}: Add {U} or {R}.{2}{U}{R}: Until end of turn, Wandering Fumarole becomes a 1/4 blue and red Elemental creature with "{0}: Switch this creature's power and toughness until end of turn." It's still a land.