Name: Magic the Gathering: Mystery Booster Box - Convention Edition (2021)
Brand: CardVault Collectibles
SKU: MTG_MYSTERY_EXCLUSIVE_SETBOOSTER
Price: 436.00 USD
Availability: InStock

100% Authentic Collectibles | Free Shipping on Orders Over $200

Worldwide Shipping | Fast & Insured Delivery to Collectors

Expert Grading | Industry-Standard Condition Assessments

Premium Packaging | Protective Sleeves & Secure Shipping

🔐 Secure Authentication | Every Card Verified for Authenticity

Trusted by collectors worldwide

Frequently Asked Questions

Everything you need to know about our collectibles

What defines a "Secret Rare" card, and how can it be identified by its set number?

A Secret Rare is a card whose set collector number exceeds the officially printed set size shown on the card (e.g., #105/100). These cards feature unique art treatments, hyper-rare gold/rainbow finishes, or alternate artwork, and have significantly lower pull rates than standard rares.

How can a collector professionally distinguish an authentic 1st Edition Base Set English card from a "Shadowless" or "Unlimited" print run?

1st Edition: Features a black "Edition 1" stamp on the bottom-left of the Pokémon artwork window and lacks a drop shadow along the right side of the art frame. Shadowless: Lacks the 1st Edition stamp but retains the thin text font and lacks the drop shadow right of the frame. Unlimited: Has a drop shadow on the right side of the art frame and uses a thicker font for HP and text.

What is the exact deck construction criteria and win conditions in standard Pokémon TCG tournament play?

Answer: A legal deck must contain exactly 60 cards, with a limit of no more than 4 copies of any card sharing the same name (excluding Basic Energy). A player wins the game by achieving any of the three conditions: Drawing all of their Prize Cards (usually 6). Knocking out the opponent's active Pokémon when they have no Benched Pokémon to replace it. Having their opponent unable to draw a card at the start of their turn (decking out).

Do you ship internationally?

Yes, we ship worldwide! International shipping times vary by location, typically 7-21 business days. All packages are fully insured and tracked.

How are items packaged for shipping?

All collectibles are carefully packaged in protective sleeves, top loaders, and bubble wrap. Vintage packs are shipped in rigid cardboard boxes to prevent damage during transit.

Can I request specific cards or packs?

Absolutely! Contact us with your wishlist and we'll do our best to source specific items for you. We have access to a wide network of collectors and suppliers.

What are the primary factors professional grading companies (e.g., PSA, BGS, CGC) evaluate when assigning a numerical grade to a Pokémon card?

Grading companies evaluate cards across four core sub-grades: Centering: The alignment and uniformity of the borders on both the front and back of the card. Corners: The condition of the four corners, looking for whitening, softening, or bends. Edges: Border integrity, assessing for chipping, silvering, or wear along the paper cut. Surface: Scratches, print lines, indentations, creases, holo foil bleeding, or staining.

Trusted Worldwide

Customers Testimonies

M

Marcus Thompson

5 days ago

Just received my Base Set Venusaur in mint condition! The authentication certificate is detailed and professional. This store truly cares about collector satisfaction. Ordering again soon!

L

Lisa Anderson

1 week ago

Bought a complete Shadowless set and the quality is exceptional. Every card is exactly as described with proper grading. The value for money is unbeatable in the collectible card market!

K

Kevin Martinez

2 weeks ago

Brilliant deal! Bought some booster boxes and collector Packs at a great price on the sale. Delivered fast and packed well as usual. Brilliant as always. Will be buying again from the card vault. 10/10

R

Rachel Green

3 weeks ago

Found rare Japanese Pokémon cards that I've been searching for years! The condition is pristine and the pricing is fair. This is my new favorite collectible card store!

B

Brandon Scott

1 month ago

Purchased multiple graded cards for my investment portfolio. The authentication process is transparent and the cards are properly stored. Excellent value and reliability!

V

Victoria Chen

6 weeks ago

Collector since childhood and this store has the best selection of vintage cards I've seen. Every purchase includes detailed authentication and comes in perfect condition!

A

Amanda White

3 weeks ago

Purchased a PSA 8 Charizard and couldn't be happier! The card arrived in perfect condition with authentic grading. This is my go-to place for vintage Pokémon cards. Highly recommend!

C

Christopher Lee

1 month ago

Been collecting Magic: The Gathering cards for years. The selection here is unmatched and all cards are verified authentic. Prices are fair and shipping is incredibly fast!

N

Nicole Brown

1 month ago

Found a rare first edition Blastoise here! The authentication process is thorough and transparent. I trust this store completely with my collection investments.

J

James Wilson

6 weeks ago

Graded Pokémon cards from multiple sets. Every single one arrived exactly as described with proper protective packaging. Best investment I've made in my collection!

S

Sophia Taylor

2 months ago

Purchased several Yu-Gi-Oh cards and they're all authentic with excellent condition. The customer service team answered all my questions about card authenticity. Fantastic experience!

D

Daniel Harris

2 months ago

Collector for 15 years and this is the most reliable source for vintage cards I've found. Every purchase comes with proper documentation and authentication. Worth every penny!

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Magic the Gathering: Mystery Booster Box - Convention Edition (2021)