Morophon, the Boundless (Borderless) [CMM - 669] Judge Promos Whenever Master of Cruelties attacks

Whenever Master of Cruelties attacks a player and isn't blocked

Barrowgoyf's power is equal to the number of card types among cards in all graveyards and its toughness is equal to that number plus 1

UPC: 195166270920

Rules Text Contains: Underground Mortuary enters the battlefield tapped

Morophon, the Boundless (Borderless) [CMM - 669] Judge Promos Whenever Master of Cruelties attacksRarity: M #: 669 Creature Type or Sub Type: Legendary Creature Shapeshifter P: 6 T: 6 Rules Text Contains: Changeling (This card is every creature type.) As Morophon, the Boundless enters the battlefield, choose a creature type. Spells of the chosen type you cast cost WUBRG less to cast. This effect reduces only the amount of colored mana you pay. Other creatures you control of the chosen type get +1 +1.