The Ur-Sphinx — Reality Fracture Commander #97 (NM, EN, Non-Foil)

Set: Reality Fracture Commander (FRC)
Collector number: 97
Condition: NM
Language: EN
Finish: Normal

Eminence — As long as The Ur-Sphinx is in the command zone or on the battlefield, other Sphinx spells you cast cost {1} less to cast.
Flying
Whenever one or more Sphinxes you control attack, each player mills that many cards. For each player, you may cast a card that player milled this way without paying its mana cost.