Frodo, Sauron's Bane [The Lord of the Rings: Tales of Middle-Earth Prerelease Promos]

Cost: W W/B W/B : If Frodo, Sauron's Bane is a Citizen, it becomes a Halfling Scout with base power and toughness 2/3 and lifelink.
B B B : If Frodo is a Scout, it becomes a Halfling Rogue with “Whenever this creature deals combat damage to a player, that player loses the game if the Ring has tempted you four or more times this game. Otherwise, the Ring tempts you."