Azor's Gateway // Sanctum of the Sun

Description

Azor's Gateway // Sanctum of the Sun is a legendary artifact that can transform into a legendary land from the Rivals of Ixalan set. Its front side can be tapped with a mana payment to draw then exile cards and tracks exiled cards' different mana values to trigger a transform and life gain. The transformed side taps for X mana of any one color equal to your life total, becoming a potent mana sink once flipped.