30 cards where the set is “ltc” and the collector number >= 348 and the collector number <= 377

The Great Henge (Tales of Middle-earth Commander #348)
Cloudstone Curio (Tales of Middle-earth Commander #349)
Ensnaring Bridge (Tales of Middle-earth Commander #350)
The Ozolith (Tales of Middle-earth Commander #351)
Rings of Brighthearth (Tales of Middle-earth Commander #352)
Shadowspear (Tales of Middle-earth Commander #353)
Sword of Hearth and Home (Tales of Middle-earth Commander #354)
Sword of the Animist (Tales of Middle-earth Commander #355)
Thorn of Amethyst (Tales of Middle-earth Commander #356)
Ancient Tomb (Tales of Middle-earth Commander #357)
Bojuka Bog (Tales of Middle-earth Commander #358)
Boseiju, Who Shelters All (Tales of Middle-earth Commander #359)
Cabal Coffers (Tales of Middle-earth Commander #360)
Castle Ardenvale (Tales of Middle-earth Commander #361)
Cavern of Souls (Tales of Middle-earth Commander #362)
Deserted Temple (Tales of Middle-earth Commander #363)
Gemstone Caverns (Tales of Middle-earth Commander #364)
Homeward Path (Tales of Middle-earth Commander #365)
Horizon Canopy (Tales of Middle-earth Commander #366)
Karakas (Tales of Middle-earth Commander #367)
Kor Haven (Tales of Middle-earth Commander #368)
Minamo, School at Water's Edge (Tales of Middle-earth Commander #369)
Mouth of Ronom (Tales of Middle-earth Commander #370)
Oboro, Palace in the Clouds (Tales of Middle-earth Commander #371)
Pillar of the Paruns (Tales of Middle-earth Commander #372)
Reflecting Pool (Tales of Middle-earth Commander #373)
Shinka, the Bloodsoaked Keep (Tales of Middle-earth Commander #374)
Urborg, Tomb of Yawgmoth (Tales of Middle-earth Commander #375)
Wasteland (Tales of Middle-earth Commander #376)
Yavimaya, Cradle of Growth (Tales of Middle-earth Commander #377)

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