Card Name: Sphinx's Herald
Set Name: Shards of Alara
Set Code: ala
Collector Number: 58
Finish: nonfoil
Mana cost: {U}
Type: Artifact Creature — Vedalken Wizard
Oracle text: {2}{U}, {T}, Sacrifice a white creature, a blue creature, and a black creature: Search your library for a card named Sphinx Sovereign, put it onto the battlefield, then shuffle.
Flavor text: He calls a riddle through the gaps of cloven clouds, hoping for an answer.
Rarity: uncommon