MtG Commander Legends Mythic Rare Sphinx of the Second Sun (Extended Art) #643

Sphinx of the Second Sun. {6}{U}{U}. Creature Sphinx. Flying.At the beginning of your postcombat main phase, you get an additional beginning phase after this phase. (The beginning phase includes the untap, upkeep, and draw steps.). 6/6 Illustrated by Antonio Jos Manzanedo.