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Union Arena - UA25BT Undead Unluck Booster Box Japanese

Union Arena - UA25BT Undead Unluck Booster Box Japanese


Regular price $99.95
Regular price Sale price $99.95
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Estimated release date 16th August 2024

Union ArenaBooster box Undead Unluck [UA25BT] Japanese version !

The TV anime "Undead Unluck", based on the original manga currently being serialized in Weekly Shonen Jump, is finally joining Uni-Alliance!
"Deny" your opponent's deck!!

Each box contains 16 boosters of 8 cards ! 

  • *This product includes a parallel card.
  • *Cards are included at random.
  • *The actual product may differ slightly from the photo.
  • *Product specifications are subject to change.

This product is a preorder product. The estimated arrival date is listed in our product description. All estimated dates or months are estimates only and are subject to delays outside of Eclipse's control, such as:

  • Supplier delays
  • Manufacturer issues
  • Courier delays 



In instances where your order encompasses both a pre-order or backorder product and other items that are in stock, kindly acknowledge that we will retain the complete order from dispatch or pickup until the pre-order product is available in our warehouse or the official release date for the pre-order item has arrived.

If you wish to divide your order to receive readily available products immediately, we urge you to promptly reach out to our customer service team. You can contact us through the Help widget situated below on the right or via email at

Please be aware that since the original order will be partitioned into two distinct orders, a supplementary shipping fee will be applied to the relevant order assigned to the pre-order items.

We are unfortunately unable to cancel preorders so please place your order carefully. In instances where we approve for a cancellation, a 10% cancellation fee applies.

Full preorder policy can be found here.


We currently offer free shipping to Australian customers for orders over $300. Click here for free shipping terms & conditions.

We offer a flat weight based shipping Australia Wide! Please add your desired products to cart to calculate shipping:



0 - 1.5 Kg


1.501 - 3 kg


3.001 - 5.999 kg


6 - 10 kg


For International deliveries
We reserve the right to amend these shipping costs. For more information please check out our shipping page. 

We strive to process all our orders as quickly as possible.

Orders are subject to a 1 - 2 business day handling time.

Standard shipping can vary from 2 to 7 business days, but in most cases, you should allow approximately 5 business days from the purchase date.

Eclipse Games postage orders are supplied with a tracking number to help you keep track of your delivery. 

Please click here to read full shipping & handling terms and conditions.

Shipping prices may vary.


We proudly extend the option of returns or exchanges to most full-price and sale products for our Australian customers. Please review the details below for further information. Please note that returns are not available for international orders. All orders are subject to our terms of sale as outlined in our Terms of Service.


Click & collect

Online (Australia)

International Orders

30 days after collection

30 days from date of delivery or collection

We do not accept returns for international orders


Please to read our full returns policy by clicking here.

Preordering our international product lines locks your pricing in for the product.

International preorders may not be cancelled after an order is placed. When we receive your order we lock in the product with our suppliers.

Orders may be shipped late from the ordering date, contingent upon stock levels and other logistical considerations. Normally a maximum of 1 - 2 weeks before fulfilment.

If preordered after release date, the below terms of purchase comes into play:

Our international product lines are subject to stock availability and price fluctuations. This means that the availability of items may vary, and prices can change based on factors beyond our control. We strive to keep our stock levels consistent and transparently communicate any price adjustments. Your understanding of these conditions is appreciated as we work to provide you with the best possible service. The full terms and conditions can be viewed below:

  • Price Fluctuations:

- International product lines are subject to price fluctuations based on market conditions, currency exchange rates, and other external factors.
- We reserve the right to adjust product prices accordingly without prior notice.

  • Order Rejection:

- We retain the right to reject orders in the event of significant price fluctuations that may affect the feasibility of fulfilling the order at the originally quoted price.

- In cases of significant price increases, Eclipse Games may offer customers the option to pay the increased pricing to fulfill their order. This ensures that we can continue providing quality products while adapting to the ever-changing market conditions. Customers may decline and opt for a full refund

- While we make every effort to maintain a consistent level of stock, external factors beyond our control may impact availability. We strive to minimize disruptions and provide accurate information to our customers.

  • Shipping Delays:

- Orders may be shipped late from the ordering date, contingent upon stock levels and other logistical considerations. Normally a maximum of 1 - 2 weeks
- Buyers acknowledge the possibility of delays and agree to this condition upon making a purchase.

  • Buyer Acknowledgment:

- By completing a purchase, the buyer confirms awareness of potential delays in shipping due to stock availability and accepts any resulting adjustments in the shipping timeline.

  • Urgent orders & Stock check

If you're after the product urgently, it is recommended for buyers to reach out to us via email at or through our live chat feature to confirm current stock levels.

  • Modification of Terms:

- These special terms and conditions are subject to change without prior notice. Buyers are advised to review them periodically to stay informed about any updates.

By proceeding with a purchase, the buyer indicates their understanding and acceptance of these special terms and conditions related to international product lines, including potential price fluctuations and shipping delays.

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