7 cards where the set is “rix” and the cards are double-sided

Azor's Gateway // Sanctum of the Sun (Rivals of Ixalan #176)
Azor's Gateway // Sanctum of the Sun (Rivals of Ixalan #176)
Golden Guardian // Gold-Forge Garrison (Rivals of Ixalan #179)
Golden Guardian // Gold-Forge Garrison (Rivals of Ixalan #179)
Hadana's Climb // Winged Temple of Orazca (Rivals of Ixalan #158)
Hadana's Climb // Winged Temple of Orazca (Rivals of Ixalan #158)
Journey to Eternity // Atzal, Cave of Eternity (Rivals of Ixalan #160)
Journey to Eternity // Atzal, Cave of Eternity (Rivals of Ixalan #160)
Path of Mettle // Metzali, Tower of Triumph (Rivals of Ixalan #165)
Path of Mettle // Metzali, Tower of Triumph (Rivals of Ixalan #165)
Profane Procession // Tomb of the Dusk Rose (Rivals of Ixalan #166)
Profane Procession // Tomb of the Dusk Rose (Rivals of Ixalan #166)
Storm the Vault // Vault of Catlacan (Rivals of Ixalan #173)
Storm the Vault // Vault of Catlacan (Rivals of Ixalan #173)

The arc of my blade has carved a path of light to the end of these results.