Grand Arbiter Augustin IV [Modern Masters] Alpha Edition Spend this mana only to

Spend this mana only to cast creature spells

Set: Planar Chaos Type: Sorcery Rarity: Rare Cost: {2}{B}{B} Destroy all creatures

mill four cards

You may spend blue mana as though it were mana of any color to pay the activation costs of Quicksilver Elemental's abilities

tap Yawgmoth Demon and it deals 2 damage to you

Grand Arbiter Augustin IV [Modern Masters] Alpha Edition Spend this mana only toSet: Modern Masters Type: Legendary Creature Human Advisor Rarity: Rare Cost: {2}{W}{U} White spells you cast cost {1} less to cast. Blue spells you cast cost {1} less to cast. Spells your opponents cast cost {1} more to cast. The Arbiter is a conduit of justice, a will so disciplined that it dispenses justice without ego or remorse.