Om Mani Padme Hum (TSR-012 N) [The Battle at the Sacred Ruins]

You pay X less to play this card, where X is the combined number of instances of"Mantra" J/rulers you control have. If the combined number of instances of 'Mantra" J/rulers you control have is 2, J/rulers with "Mi Sung" in their name gain one instance of"Mantra" until end of game, then draw Y cards, where Y is four minus the number of cards in your hand.