5 cards where the set is “sld” and the collector number >= 1262 and the collector number <= 1266

Wheel and Deal (Secret Lair Drop #1262)
Questing Beast (Secret Lair Drop #1263)
Olivia Voldaren (Secret Lair Drop #1264)
Walking Ballista (Secret Lair Drop #1265)
The World Tree (Secret Lair Drop #1266)

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