20 cards where the cards are in the Ikoria Godzilla Monsters Series

Brokkos, Apex of Forever (Ikoria: Lair of Behemoths #378)
Crystalline Giant (Ikoria: Lair of Behemoths #387)
Dirge Bat (Ikoria: Lair of Behemoths #386)
Everquill Phoenix (Ikoria: Lair of Behemoths #374)
Gemrazer (Ikoria: Lair of Behemoths #376)
Gyruda, Doom of Depths (Ikoria: Lair of Behemoths #384)
Hangarback Walker (Love Your LGS 2020 #2)
Huntmaster Liger (Ikoria: Lair of Behemoths #370)
Illuna, Apex of Wishes (Ikoria: Lair of Behemoths #379)
Luminous Broodmoth (Ikoria: Lair of Behemoths #371)
Mysterious Egg (Ikoria: Lair of Behemoths #385)
Nethroi, Apex of Death (Ikoria: Lair of Behemoths #380)
Pollywog Symbiote (Ikoria: Lair of Behemoths #372)
Snapdax, Apex of the Hunt (Ikoria: Lair of Behemoths #381)
Sprite Dragon (Ikoria: Lair of Behemoths #382)
Titanoth Rex (Ikoria: Lair of Behemoths #377)
Vadrok, Apex of Thunder (Ikoria: Lair of Behemoths #383)
Void Beckoner (Ikoria: Lair of Behemoths #373)
Yidaro, Wandering Monster (Ikoria: Lair of Behemoths #375)
Zilortha, Strength Incarnate (Ikoria: Lair of Behemoths #275)

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