Mystery Boxes

Mystery boxes for collectors who enjoy the surprise. Each listing clearly states what’s guaranteed and what’s random.
Filter and sort 22 products
Sort by
22 products
Filter and sort
Clear all
CLEAR GUARANTEES
FACTORY SEALED
PSA OR CGC GRADES
TRACKED SHIPPING
NO RETURNS ON OPENED MYSTERY BOXES
SHIPS WORLDWIDE
CLEAR GUARANTEES
FACTORY SEALED
PSA OR CGC GRADES
TRACKED SHIPPING
NO RETURNS ON OPENED MYSTERY BOXES
SHIPS WORLDWIDE
CLEAR GUARANTEES
FACTORY SEALED
PSA OR CGC GRADES
TRACKED SHIPPING
NO RETURNS ON OPENED MYSTERY BOXES
SHIPS WORLDWIDE

Pokémon Mystery Boxes

Mystery boxes are for collectors who enjoy the surprise, but still want clear rules. Every listing explains what is guaranteed and what is random, so you can pick a box type that fits your collecting style.

Use the What’s inside? filter to choose your format first: Graded Card, Booster Pack, or Multiple Items. It is the quickest way to find the kind of box you actually want to open.

For every mystery style

Choose what you want inside, then browse the box types that match.

-Cata-Collect

Graded Card

Want the surprise, but still want a slab guaranteed? These boxes focus on graded cards, with the exact guarantee stated on each listing.

Pokémon Mega Evolution booster pack | Pokémon TCG-Cata-Collect

Booster Pack

Sealed pack focused boxes for collectors who enjoy opening packs and keeping sealed product in the mix.

Pokémon Mystery Box Big Three Edition | Graded Starters + Boosters-Cata-Collect

Multiple Items

Mixed boxes that combine more than one item type. Contents are listed clearly, and the guarantee is always stated.

Latest News

Learn more about everything in the world of Cata-Collect!

View all posts
Pokémon Turns 30: A Nostalgic Backstory That Still Holds Up
Pokémon Turns 30: A Nostalgic Backstory That Still Holds Up

Pokémon’s 30th celebration campaign began on 8 Feb 2026, with the official anniversary date coming on 27 Feb 2026. It’s...

Read more
Holo Swirls and “Galaxy” Holos: What the Swirl Really Is
Holo Swirls and “Galaxy” Holos: What the Swirl Really Is

Holo swirls are not a special edition or a misprint. They are part of the holofoil pattern that happens to...

Read more
From Backyard Bugs to the Big Three: Gen 1 Origins and Starter Themes
From Backyard Bugs to the Big Three: Gen 1 Origins and Starter Themes

Gen 1 Pokémon started with something simple: the thrill of finding small creatures and wanting to keep them. Satoshi Tajiri’s...

Read more