Alhammarret, High Arbiter

Set: Magic Origins (#43)

Rarity: Rare

Type: Legendary Creature — Sphinx

Mana Cost: {5}{U}{U}

Colors: Blue

P/T: 5/5

Flying As Alhammarret enters, each opponent reveals their hand. You choose the name of a nonland card revealed this way. Your opponents can't cast spells with the chosen name (as long as this creature is on the battlefield).