28 cards where the set is “lci” and the collector number >= 292 and the collector number <= 319

Akal Pakal, First Among Equals (The Lost Caverns of Ixalan #292)
Malcolm, Alluring Scoundrel (The Lost Caverns of Ixalan #293)
Breeches, Eager Pillager (The Lost Caverns of Ixalan #294)
Inti, Seneschal of the Sun (The Lost Caverns of Ixalan #295)
Huatli, Poet of Unity // Roar of the Fifth People (The Lost Caverns of Ixalan #296)
Huatli, Poet of Unity // Roar of the Fifth People (The Lost Caverns of Ixalan #296)
Abuelo, Ancestral Echo (The Lost Caverns of Ixalan #297)
Akawalli, the Seething Tower (The Lost Caverns of Ixalan #298)
Amalia Benavides Aguirre (The Lost Caverns of Ixalan #299)
Anim Pakal, Thousandth Moon (The Lost Caverns of Ixalan #300)
Bartolomé del Presidio (The Lost Caverns of Ixalan #301)
Caparocti Sunborn (The Lost Caverns of Ixalan #302)
Captain Storm, Cosmium Raider (The Lost Caverns of Ixalan #303)
Kutzil, Malamet Exemplar (The Lost Caverns of Ixalan #304)
The Mycotyrant (The Lost Caverns of Ixalan #305)
Nicanzil, Current Conductor (The Lost Caverns of Ixalan #306)
Quintorius Kand (The Lost Caverns of Ixalan #307)
Saheeli, the Sun's Brilliance (The Lost Caverns of Ixalan #308)
Sovereign Okinec Ahau (The Lost Caverns of Ixalan #309)
Uchbenbak, the Great Mistake (The Lost Caverns of Ixalan #310)
Vito, Fanatic of Aclazotz (The Lost Caverns of Ixalan #311)
Zoyowa Lava-Tongue (The Lost Caverns of Ixalan #312)
Throne of the Grim Captain // The Grim Captain (The Lost Caverns of Ixalan #313)
Throne of the Grim Captain // The Grim Captain (The Lost Caverns of Ixalan #313)
Ojer Taq, Deepest Foundation // Temple of Civilization (The Lost Caverns of Ixalan #314)
Ojer Taq, Deepest Foundation // Temple of Civilization (The Lost Caverns of Ixalan #314)
Ojer Pakpatiq, Deepest Epoch // Temple of Cyclical Time (The Lost Caverns of Ixalan #315)
Ojer Pakpatiq, Deepest Epoch // Temple of Cyclical Time (The Lost Caverns of Ixalan #315)
Aclazotz, Deepest Betrayal // Temple of the Dead (The Lost Caverns of Ixalan #316)
Aclazotz, Deepest Betrayal // Temple of the Dead (The Lost Caverns of Ixalan #316)
Ojer Axonil, Deepest Might // Temple of Power (The Lost Caverns of Ixalan #317)
Ojer Axonil, Deepest Might // Temple of Power (The Lost Caverns of Ixalan #317)
Ojer Kaslem, Deepest Growth // Temple of Cultivation (The Lost Caverns of Ixalan #318)
Ojer Kaslem, Deepest Growth // Temple of Cultivation (The Lost Caverns of Ixalan #318)
The Ancient One (The Lost Caverns of Ixalan #319)

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