The Union Arena My Hero Academia Vol. 2 booster box (EX06BT), released in Japan on June 28, 2024, features 16 packs per box with 8 cards per pack. It focuses on Season 6 of the anime, introducing a new "yellow" color deck and strengthening existing attributes. Each box includes, on average, 8 types of Super Rare (SR), 12 Rares (R), 25 Uncommons (U), 28 Commons (C), and 6 AP cards, with rare parallel cards randomly included.

Key Details for Union Arena MHA Vol. 2 (EX06BT):

• Release Date: June 28, 2024.
• Box Structure: 16 packs per box, 8 cards per pack.
• Key Themes: Focuses on the 6th season of the anime and introduces the yellow color deck.
• Characters Included: Izuku Midoriya, Katsuki Bakugo, Ochaco Uraraka, and other characters.
• Rarity Breakdown: 8 types of SR, 12 R, 25 U, 28 C, and 6 AP.
• Language: Japanese.