quintet spectrum booster box hololive Official Card Game - Whats more Hololive Official Card Game: Quintet

LORE:Special Summon this card as an Effect Monster (Fiend-Type/EARTH/Level 5/ATK 2450/DEF 1900)

SE Secret Rare Subterror Behemoth Stygokraken X EARTH Level 5 [ Sea SerpentFlipEffect ] ATK 1400 DEF 2600 FLIP: You can target Set cards on the field, equal to the number of "Subterror Behemoth" monsters you control

The three decks included in the Legendary Hero Decks set each feature a different theme: The "Fulfill Your Destiny!" deck is designed after the deck used by the character Aster Phoenix

Also can banish Necroface with Allure of Darkness to set off a reaction

With City of Traitors though you have to look at other cards that exist