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Union Arena
Union Arena Booster Packs & Boxes
Union Arena Booster Packs & Boxes
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Union Arena Booster Boxes & Booster Packs
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Preorder Now! Available Friday, August 29 2025
Preorder Now! Available Friday, August 29 2025
Union Arena Attack on Titan Booster Box UE10BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Preorder Now! Available Friday, August 29 2025
Preorder Now! Available Friday, August 29 2025
Union Arena Attack on Titan Booster Pack UE10BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Union Arena BLEACH: Thousand-Year Blood War Booster Box UE01BT
All variants
Out of stock.
$74.99
Wishlist
All variants
Out of stock.
$74.99
Wishlist
All variants
Out of stock
Wishlist
$74.99
Union Arena BLEACH: Thousand-Year Blood War Booster Pack UE01BT
All variants
Out of stock.
$4.99
Wishlist
All variants
Out of stock.
$4.99
Wishlist
All variants
Out of stock
Wishlist
$4.99
Union Arena BLEACH: Thousand-Year Blood War VOLUME 2 Booster Box UEX01BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
Brand New
16 In Stock
$69.99
Brand New
16 In Stock
$69.99
Brand New
16 In Stock
$69.99
Union Arena BLEACH: Thousand-Year Blood War VOLUME 2 Booster Pack UEX01BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
Brand New
16 In Stock
$4.99
Brand New
16 In Stock
$4.99
Brand New
16 In Stock
$4.99
Preorder Now! Available Friday, August 29 2025
Preorder Now! Available Friday, August 29 2025
Union Arena CODE GEASS: Lelouch of the Rebellion VOLUME 2 Booster Box UEX03BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
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Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Preorder Now! Available Friday, August 29 2025
Preorder Now! Available Friday, August 29 2025
Union Arena CODE GEASS: Lelouch of the Rebellion VOLUME 2 Booster Pack UEX03BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Union Arena Demon Slayer: Kimetsu No Yaiba Booster Box UE05BT
All variants
Out of stock.
$69.99
Wishlist
All variants
Out of stock.
$69.99
Wishlist
All variants
Out of stock
Wishlist
$69.99
Union Arena Demon Slayer: Kimetsu No Yaiba Booster Pack UE05BT
All variants
Out of stock.
$4.99
Wishlist
All variants
Out of stock.
$4.99
Wishlist
All variants
Out of stock
Wishlist
$4.99
Preorder Now! Available Friday, December 12 2025
Preorder Now! Available Friday, December 12 2025
Union Arena Demon Slayer: Kimetsu No Yaiba VOLUME 2 Booster Box UEX05BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Preorder Now! Available Friday, December 12 2025
Preorder Now! Available Friday, December 12 2025
Union Arena Demon Slayer: Kimetsu No Yaiba VOLUME 2 Booster Pack UEX05BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Preorder Now! Available Friday, January 30 2026
Preorder Now! Available Friday, January 30 2026
Union Arena Evangelion: Theatrical Edition Booster Box UE15BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
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All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Preorder Now! Available Friday, January 30 2026
Preorder Now! Available Friday, January 30 2026
Union Arena Evangelion: Theatrical Edition Booster Pack UE15BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Preorder Now! Available Friday, July 25 2025
Preorder Now! Available Friday, July 25 2025
Union Arena Full Metal Alchemist Booster Box UE09BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Preorder Now! Available Friday, July 25 2025
Preorder Now! Available Friday, July 25 2025
Union Arena Full Metal Alchemist Booster Pack UE09BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Preorder Now! Available Friday, November 28 2025
Preorder Now! Available Friday, November 28 2025
Union Arena Goddess of Victory: Nikke Booster Box UE14BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Preorder Now! Available Friday, November 28 2025
Preorder Now! Available Friday, November 28 2025
Union Arena Goddess of Victory: Nikke Booster Pack UE14BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Union Arena HUNTER X HUNTER Booster Box UE02BT
All variants
Out of stock.
$64.99
Wishlist
All variants
Out of stock.
$64.99
Wishlist
All variants
Out of stock
Wishlist
$64.99
Union Arena HUNTER X HUNTER Booster Pack UE02BT
Brand New
5 In Stock
$6.99
Brand New
5 In Stock
$6.99
Brand New
5 In Stock
$6.99
Preorder Now! Available Friday, September 26 2025
Preorder Now! Available Friday, September 26 2025
Union Arena HUNTER X HUNTER VOLUME 2 Booster Box UEX04BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Preorder Now! Available Friday, September 26 2025
Preorder Now! Available Friday, September 26 2025
Union Arena HUNTER X HUNTER VOLUME 2 Booster Pack UEX04BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Preorder Now! Available Friday, June 27 2025
Preorder Now! Available Friday, June 27 2025
Union Arena Jujutsu Kaisen VOLUME 2 Booster Box UEX02BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
Preorder Now! Available Friday, June 27 2025
Preorder Now! Available Friday, June 27 2025
Union Arena Jujutsu Kaisen VOLUME 2 Booster Pack UEX02BT -- NO REFUNDS OR CANCELLATIONS, ALL SALES ARE FINAL
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock.
$0.00
Wishlist
All variants
Out of stock
Wishlist
$0.00
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All variants Out of stock
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Brand New 16 In Stock
Brand New 16 In Stock
All variants Out of stock
All variants Out of stock
All variants Out of stock
All variants Out of stock
All variants Out of stock
All variants Out of stock
All variants Out of stock
All variants Out of stock
All variants Out of stock
All variants Out of stock
All variants Out of stock
All variants Out of stock
All variants Out of stock
Brand New 5 In Stock
All variants Out of stock
All variants Out of stock
All variants Out of stock
All variants Out of stock