Gold Ring that Sauron Fancies

Description

May only be played at Bag End or a Ruins & Lairs where gold rings are playable. Bearer must make a corruption check at the end of each of his untap phases. Discard this ring when tested. If tested, obtain a random value to determine which ring may be immediately played: The One Ring (11, 12+); a Dwarven Ring (8,9,10,11,12+); a Magic Ring (1,2,3,4,5);a Lesser Ring (any result).