10 cards where the set is “sld” and the collector number >= 1487 and the collector number <= 1491

Felidar Guardian (Secret Lair Drop #1487)
Felidar Guardian (Secret Lair Drop #1487★)
Peregrine Drake (Secret Lair Drop #1488)
Peregrine Drake (Secret Lair Drop #1488★)
Scourge of Valkas (Secret Lair Drop #1490)
Scourge of Valkas (Secret Lair Drop #1490★)
Serpent of Yawning Depths (Secret Lair Drop #1489)
Serpent of Yawning Depths (Secret Lair Drop #1489★)
Voracious Hydra (Secret Lair Drop #1491)
Voracious Hydra (Secret Lair Drop #1491★)

Their mind whirled with grand plans, never thinking of what might happen if they got to the end of the list.