Grand Arbiter Augustin IV [Modern Masters] 175 Whenever you cast a Merfolk

Whenever you cast a Merfolk spell

since he has neither

Set: Platinum: Arceus Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

Set: Crucible of War Unlimited Edition: Unlimited Finish: Regular Type: Attack Reaction Rarity: Majestic Class: Warrior Cost: 0 You may attack an additional time with target sword this turn

Set: XY: Flashfire Type: Dragon Rarity: Ultra Rare Retreat cost: Colorless

Grand Arbiter Augustin IV [Modern Masters] 175 Whenever you cast a MerfolkSet: 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.