10 cards where the set is “xln” and the cards are double-sided

Arguel's Blood Fast // Temple of Aclazotz (Ixalan #90)
Arguel's Blood Fast // Temple of Aclazotz (Ixalan #90)
Conqueror's Galleon // Conqueror's Foothold (Ixalan #234)
Conqueror's Galleon // Conqueror's Foothold (Ixalan #234)
Dowsing Dagger // Lost Vale (Ixalan #235)
Dowsing Dagger // Lost Vale (Ixalan #235)
Growing Rites of Itlimoc // Itlimoc, Cradle of the Sun (Ixalan #191)
Growing Rites of Itlimoc // Itlimoc, Cradle of the Sun (Ixalan #191)
Legion's Landing // Adanto, the First Fort (Ixalan #22)
Legion's Landing // Adanto, the First Fort (Ixalan #22)
Primal Amulet // Primal Wellspring (Ixalan #243)
Primal Amulet // Primal Wellspring (Ixalan #243)
Search for Azcanta // Azcanta, the Sunken Ruin (Ixalan #74)
Search for Azcanta // Azcanta, the Sunken Ruin (Ixalan #74)
Thaumatic Compass // Spires of Orazca (Ixalan #249)
Thaumatic Compass // Spires of Orazca (Ixalan #249)
Treasure Map // Treasure Cove (Ixalan #250)
Treasure Map // Treasure Cove (Ixalan #250)
Vance's Blasting Cannons // Spitfire Bastion (Ixalan #173)
Vance's Blasting Cannons // Spitfire Bastion (Ixalan #173)

Though this query has ended, its relics still slumber in New Argive.