40 cards where the set is “lci” and the collector number >= 353 and the collector number <= 392

Abuelo's Awakening (The Lost Caverns of Ixalan #353)
Fabrication Foundry (The Lost Caverns of Ixalan #354)
Kutzil's Flanker (The Lost Caverns of Ixalan #355)
Sanguine Evangelist (The Lost Caverns of Ixalan #356)
Thousand Moons Smithy // Barracks of the Thousand (The Lost Caverns of Ixalan #357)
Thousand Moons Smithy // Barracks of the Thousand (The Lost Caverns of Ixalan #357)
Unstable Glyphbridge // Sandswirl Wanderglyph (The Lost Caverns of Ixalan #358)
Unstable Glyphbridge // Sandswirl Wanderglyph (The Lost Caverns of Ixalan #358)
Warden of the Inner Sky (The Lost Caverns of Ixalan #359)
Braided Net // Braided Quipu (The Lost Caverns of Ixalan #360)
Braided Net // Braided Quipu (The Lost Caverns of Ixalan #360)
Deeproot Pilgrimage (The Lost Caverns of Ixalan #361)
The Enigma Jewel // Locus of Enlightenment (The Lost Caverns of Ixalan #362)
The Enigma Jewel // Locus of Enlightenment (The Lost Caverns of Ixalan #362)
The Everflowing Well // The Myriad Pools (The Lost Caverns of Ixalan #363)
The Everflowing Well // The Myriad Pools (The Lost Caverns of Ixalan #363)
Kitesail Larcenist (The Lost Caverns of Ixalan #364)
Subterranean Schooner (The Lost Caverns of Ixalan #365)
Corpses of the Lost (The Lost Caverns of Ixalan #366)
Preacher of the Schism (The Lost Caverns of Ixalan #367)
Queen's Bay Paladin (The Lost Caverns of Ixalan #368)
Souls of the Lost (The Lost Caverns of Ixalan #369)
Stalactite Stalker (The Lost Caverns of Ixalan #370)
Tarrian's Journal // The Tomb of Aclazotz (The Lost Caverns of Ixalan #371)
Tarrian's Journal // The Tomb of Aclazotz (The Lost Caverns of Ixalan #371)
Terror Tide (The Lost Caverns of Ixalan #372)
Brass's Tunnel-Grinder // Tecutlan, the Searing Rift (The Lost Caverns of Ixalan #373)
Brass's Tunnel-Grinder // Tecutlan, the Searing Rift (The Lost Caverns of Ixalan #373)
Dire Flail // Dire Blunderbuss (The Lost Caverns of Ixalan #374)
Dire Flail // Dire Blunderbuss (The Lost Caverns of Ixalan #374)
Hit the Mother Lode (The Lost Caverns of Ixalan #375)
Magmatic Galleon (The Lost Caverns of Ixalan #376)
Poetic Ingenuity (The Lost Caverns of Ixalan #377)
Bedrock Tortoise (The Lost Caverns of Ixalan #378)
Cosmium Confluence (The Lost Caverns of Ixalan #379)
Growing Rites of Itlimoc // Itlimoc, Cradle of the Sun (The Lost Caverns of Ixalan #380)
Growing Rites of Itlimoc // Itlimoc, Cradle of the Sun (The Lost Caverns of Ixalan #380)
Intrepid Paleontologist (The Lost Caverns of Ixalan #381)
Jadelight Spelunker (The Lost Caverns of Ixalan #382)
Sentinel of the Nameless City (The Lost Caverns of Ixalan #383)
The Belligerent (The Lost Caverns of Ixalan #384)
Deepfathom Echo (The Lost Caverns of Ixalan #385)
Squirming Emergence (The Lost Caverns of Ixalan #386)
Matzalantli, the Great Door // The Core (The Lost Caverns of Ixalan #387)
Matzalantli, the Great Door // The Core (The Lost Caverns of Ixalan #387)
The Millennium Calendar (The Lost Caverns of Ixalan #388)
Tarrian's Soulcleaver (The Lost Caverns of Ixalan #389)
Threefold Thunderhulk (The Lost Caverns of Ixalan #390)
Treasure Map // Treasure Cove (The Lost Caverns of Ixalan #391)
Treasure Map // Treasure Cove (The Lost Caverns of Ixalan #391)
Sunken Citadel (The Lost Caverns of Ixalan #392)

This search is finished. Now the real work can begin.