Union Arena Attack on Titan Vol.2 Booster Box (Presell)

Union Arena Attack on Titan Vol.2 Booster Box (Presell) - Expected Release Date 9/18/2026

Preorder items are not yet available. The quantity available and "in stock" notations are the quantities we have available for advance order.

If there are other items on the order, the entire order will not ship until all preorders release.

Image, contents, and release date are subject to change.

Attack on Titan expands with a Vol.2 booster in UNION ARENA!

From the TV anime Attack on Titan The Final Season, characters including Eren, Zeke, and the Nine Titans are joining in a new “Yellow” color! A wide lineup also features fan favorites like Mikasa, Armin, and Levi!

Attack on Titan Vol.2 includes brand-new original illustrations!

UNION ARENA showcases exclusive cards featuring newly drawn artwork created specifically for this set. These limited-edition illustration cards are a must-have for collectors and fans alike, adding unique value to every deck.

SR?? & SR??? cards feature foil-stamped autographs from the Japanese voice cast!!

As a “chase card,” the SR?? and SR??? will feature the signature of the Japanese voice actor printed on them!

A serial-numbered hand-signed Action Point Card is in the lineup!

A limited number of serial-numbered hand-signed Action Point Cards are being made for inclusion in the booster at a super low pull-rate! The signature is by the Japanese voice cast and directly on the card, not a stamp!

There are 4 rarity levels: Common (C), Uncommon (U), Rare (R), and Super Rare (SR), with AP cards included at a low pull rate.

The lineup features a total of 100 card types plus 6 types of AP cards.

Set Details:

• 73 cards + 6 AP card types
• C (Common) : 28 types
• U (Uncommon) : 25 types
• R (Rare) : 12 types
• SR (Super Rare) : 8 types
• AP (Action Point) : 6 types

Configuration: 16 Packs per Box, 12 Cards per Pack

Release Date: September 18, 2026

Manufacturer: Bandai

Game: Union Arena

Condition: Factory Sealed

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U.S. Returns:  We are happy to accept returns on unopened, factory-sealed products within 14 days of the delivery date. A flat fee of $10.00 per return label used will be deducted from your refund to cover the cost of return shipping. Some orders may incur a 15% restocking fee.

Your refund will be processed once the items are received and verified.

All returns require approval. Please email support@tradingcardmarket.com for authorization before sending back merchandise.

International Returns:  

We are happy to accept returns on unopened, factory-sealed products within 14 days of the delivery date.

Customers are responsible for arranging and paying for return shipping directly with their chosen carrier (such as their local post office, UPS, etc.). Any duties, taxes, customs fees, or brokerage charges associated with the return shipment must also be prepaid by the customer.

Please note:

• Original shipping charges are non-refundable.
• Duties and taxes paid on the original shipment are non-refundable.
• Some returns may be subject to a 15% restocking fee.

Once the return is received and verified to be unopened and in its original condition, the refund will be processed accordingly.

All returns require approval. Please email support@tradingcardmarket.com for authorization before sending back merchandise.

Eligibility for Refunds

• Your item must be in the same condition as you received it.
  
• The item must be in the original packaging and unopened.
• Only Single trading cards with matching serial numbers.
• Graded single trading cards with matching Grading Certification numbers.
• You will need the original receipt or proof of purchase.

Items Ineligible for Returns/Refunds

• Opened product.
  
• Non-serial numbered single trading cards are ineligible for return/refund.
  
• Gift cards.
• Shipping fees. International Duties/Taxes/Customs.

If you have any questions or concerns about your order, please contact us via email (support@tradingcardmarket.com), phone (314-706-1404) or through our Contact Form.

Missing/Incorrect/Damaged Item

Please notify us immediately if you receive an incorrect item, if an item is missing from your order, or if an item arrives damaged.  You may reach us via email (support@tradingcardmarket.com), phone (314-706-1404) or through our Contact Form.

To be eligible for a replacement or refund, all items must remain unopened and in their original condition. Items that have been opened, used, or altered after delivery are not eligible for return, refund, or replacement.

Mispacks, Misprints, Manufacturing Issues

Our trading card sealed product is all brand new and factory-sealed. 

Any issues related to mispacks, misprints or other manufacturing issues must be resolved by contacting the manufacturer directly.