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.

Grand Arbiter Augustin IV

Secret Lair Drop

The Arbiter is a conduit of justice, a will so disciplined that it dispenses justice without ego or remorse.

To be Arbiter is to dispense few words and many judgments.

"A great leader must have the wisdom to know what's right and the courage to make it so."