Grand Arbiter Augustin IV

Legendary Creature - Human Advisor 2/3, 2WU (4)
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.¹
The Arbiter is a conduit of justice, a will so disciplined that it dispenses justice without ego or remorse.
Illus. Zoltan Boros & Gabor Szikszai

Gatherer Card Rulings [Nov 2009]

• 5/1/2006: Spells you cast that are both blue and white cost {2} less to cast.
• 5/1/2006: This reduces only generic mana costs. A spell you cast with mana cost {1}{W}{U} will cost {W}{U} to cast.

Format Legality	Legal in Vintage, Legacy, Extended Banned in Standard
Printings (1/9)	Dissension (Rare)