mystery booster box 2021 MTG Booster Box (24ct) Mystery Booster Convention Edition (MB1) — Twenty  Sided
SKU: 70828948348
mystery booster box 2021

mystery booster box 2021 MTG Booster Box (24ct) Mystery Booster Convention Edition (MB1) — Twenty Sided

Sale price$19.58 Regular price$21.76
Save 10%

Pay in installments of $5.44 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jun 29 - Jul 4

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

mystery booster box 2021 MTG Booster Box (24ct) Mystery Booster Convention Edition (MB1) — Twenty SidedRelease Date: Aug 20, 2021 Mystery Booster is a set designed for Chaos Draft (where you pick boosters at random to draft from). You can play it many times and never have the same experience as there are cards from over FORTY sets in Mystery Booster. Mystery Booster cards are not Standard legal (unless you get a card that is already printed in a Standard legal set). Convention Edition Mystery Boosters contain a whopping 1,670 reprints from across the

Release Date: Aug 20, 2021

Mystery Booster is a set designed for Chaos Draft (where you pick boosters at random to draft from). You can play it many times and never have the same experience as there are cards from over FORTY sets in Mystery Booster

Mystery Booster cards are not Standard legal (unless you get a card that is already printed in a Standard legal set).

Convention Edition

Mystery Boosters contain a whopping 1,670 reprints from across the game's history  plus 121 copies of something new and surprising—R&D Playtest cards you won't find anywhere outside of Mystery Booster Convention Edition.

Booster Box Contents

  • 24 Mystery Booster packs

Mystery Booster Pack Contents

  • 14 Cards from the Mystery Booster Sets
  • 1 R&D Playtest card
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70828948348

Discover Niche Categories That Outsell mystery booster box 2021

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 451 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Shane
Charlottesville, US
★★★★★ 5
Great value, good fit, solid material.
Color: Black, Size: Medium
This is a great shirt. The quality is nice given its price point, making it a solid value. It’s breathable, doesn’t feel overly thick but isn’t paper thin. The material doesn’t feel cheap or look cheap, for that matter. It’s incredibly comfortable, doesn’t shrink and doesn’t fade. I love the way it fits, and overall I enjoyed it so much I ordered one of nearly every color.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
T
Verified Purchase
Travis s.
Belleville, US
★★★★★ 5
I had my doubts.
Color: Brown, Size: XX-Large
Fits true to size. Very good material. Comfortable and stylish.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
C
Verified Purchase
chuck
Waukegan, US
★★★★★ 5
Accurate sizing.
Color: Black, Size: 3X-Large
I purchased these in every color. They are cool and comfortable as well as not shrink. I am 290lbs and they fit well!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
J
Verified Purchase
Jessica Simmons
West Palm Beach, US
★★★★★ 4
Breathable fabric
Color: Army Green, Size: X-Large
Breathable fabric, tighter fit than expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
A
Verified Purchase
- a.K
Houston, US
★★★★★ 5
Great quality tank tops!
Color: Apricot, Size: Medium, Color: Apricot, Size: Medium
Had to take a quick minute to review these tank tops. Extremely soft, lightweight, comfortable, breathable, and sweat wicking & stretchy. Seem to conform and fit athletically without being too tight at all. I live in Phoenix and the summers are blistering, and this is probably one of the best tank tops I have owned. Athletic enough to wear to the gym or go for a run but stylish enough to just wear casually as a summer tank top as well. I ended up ordering two more for a total of three so far and likely will get yet another one in a different color. So far have kept their shape & color with laundry as well. Great job and amazing value! (just for reference I’m about 6,1” and 160 lbs, athletically built but slender and ordered a medium and it’s perfect).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 28, 2025

recommand products