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Description
x10 Packs Per Box, 8 Cards Per Pack.
Find Retail Exclusive Parallels and search For Odyssey Case Hit Inserts !
CHASE the first Rookie Cards of: Cooper Flagg, Dylan Harper, Ace Bailey, Kon Knueppel, Tre Johnson, Egor Demin, Cedric Coward, VJ Edgecombe, Collin Murray-Boyles, Khaman Maluach, Derik Queen, Noa Essengue, Jeremiah Fears, Kasparas Jakucionis, Ryan Kalkbrenner and many more !
10 Packs Per Box, 8 Cards Per Pack.
Find Retail Exclusive Parallels and search For Odyssey Case Hit Inserts !
CHASE the first Rookie Cards of: Cooper Flagg, Dylan Harper, Ace Bailey, Kon Knueppel, Tre Johnson, Egor Demin, Cedric Coward, VJ Edgecombe, Collin Murray-Boyles, Khaman Maluach, Derik Queen, Noa Essengue, Jeremiah Fears, Kasparas Jakucionis, Ryan Kalkbrenner and many more !
The 2025-26 Topps Signature Class Basketball Mega Box brings the exciting new Signature Class brand to retail collectors, combining elite rookies, premium Chrome technology, and exclusive retail parallels in one dynamic basketball release.
Star-Studded Rookie & Veteran Checklist
The 150-card base set features:
NBA veterans
current superstars
and 50 top rookies
Key names include:
Cooper Flagg
Dylan Harper
Ace Bailey
Derik Queen
LeBron James
Stephen Curry
Victor Wembanyama
Anthony Edwards
Shai Gilgeous-Alexander
Retail-Exclusive Parallels
The Blaster Box features several exclusive retail parallels, including:
Blue & Orange
Bronze
Pandora
Pandora Yellow
plus rare limited parallels all the way down to:
Foilfractor 1/1
SuperFractor 1/1
Chrome Cards & Inserts
Collectors can also chase the popular Chrome versions featuring colorful refractors and premium parallels.
Insert sets include:
After Image
High Fidelity
Pure
Unfazed
Star Cast
Algorithm
Roses
Fluidity
Retail-Exclusive Case Hits
Exclusive chase inserts for the Blaster format include:
Aristocrats
Odyssey
Pressure Points
Autograph Cards
Retail collectors can also find premium autograph content, including:
Veteran Class Autographs
Rookie Class Autographs
Chrome Autographs
Available in multiple limited parallels all the way down to:
Black 1/1
SuperFractor 1/1
Conclusion
The 2025-26 Topps Signature Class Basketball Mega Box combines top rookies, exclusive retail parallels, modern Chrome designs, and rare case hits into an exciting retail basketball product perfect for collectors chasing both today's stars and tomorrow's legends.
Note: Opened boxes can not be returned. Same for boxes openend in our live break stream.
This product may include redemption cards, which have to be redeemed through Topps!
Shipping & Return
xShipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Size chart
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