mha ccg booster box UniVersus CCG: My Hero Academia - Girl Power Pack (11 Cards) – Boxed Vinyl and “Moonfish” My Hero Academia Collectible Card

According to Tier 1 manager and guru of trading card games Kona Cordell, its not just because people were bored at home and got back into Pokemon Cards, although that was part of it

Coastal Discovery Daring Discovery Delightful Discovery Discover the Formula Discover the Impossible Discovery // Dispersal Fateful Discovery Ghastly Discovery Grim Discovery Gruesome Discovery Journey of Discovery Kindred Discovery Path of Discovery Rediscover the Way Shared Discovery Tablet of Discovery Tempt with Discovery Thirst for Discovery Thrilling Discovery Undiscovered Paradise Well of Discovery

The Gamegenic Bastion 100+ XL is your best bet for a budget-friendly deck box

Ah, Kaldheim

[On Deletion] If you have no blue face-up security cards, place this Digimon face up as the bottom security card

While it does require you to empty your extra deck first, you can also prevent your opponent from negating the effect with Sweet Dreams Nemleria, another card in its archetype