how much pokemon packs are in a booster box TCG 3 Packs, 30 Cards Total, Value Pack with 3 Blister Packs, 100% Authentic, Random Chance at Rares & Holofoils : Toys & Games Devastating Attacks Booster pack (TCG) - Bulbapedia,

Then theres the deck for Yudias Velgear, whose reliance on Normal monsters similarly points to one of the formats unique attributes

Note these are commons for those formats that care

ST23-10 C Digimon Lv.3 Pristimon Color Black Cost 3 DP 2000 Digivolve Cost 1 Black 0 from Lv.2 Form Rookie Attribute Vaccine Type Puppet/Glowing Dawn/BEATBREAK Card Text 1 [Special Digivolution Condition] [Digivolve] Lv.2 w/[Glowing Dawn] trait: Cost 0 [Effect] [On Play] By placing 1 card from your hand face down under any of your Tamers with the [Glowing Dawn] trait, Draw 2

(Monsters with a Cubic Counter cannot attack, also negate their effects.) While your opponent controls any of the monsters Summoned by this effect, negate any monster effects your opponent activates