![mm3 booster box MTG: Modern Masters 2017 - [MM3] stamped Signature Art card can be found in 5% of packs.) In every pack you will find a combination of 1–5 cards of rarity Rare or higher and 3–6 Uncommon Collecting Modern Horizons 3](https://crystalcommerce-assets.nyc3.cdn.digitaloceanspaces.com/photos/6421637/medium/mtg_blank_boosterboxv2.jpg)
mm3 booster box
Shipping Estimate
mm3 booster box MTG: Modern Masters 2017 - [MM3] stamped Signature Art card can be found in 5% of packs.) In every pack you will find a combination of 1–5 cards of rarity Rare or higher and 3–6 Uncommon Collecting Modern Horizons 3
USD22.90
USD59.90
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- USA
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
![mm3 booster box MTG: Modern Masters 2017 - [MM3] stamped Signature Art card can be found in 5% of packs.) In every pack you will find a combination of 15 cards of rarity Rare or higher and 36 Uncommon Collecting Modern Horizons 3](https://media.wizards.com/2024/images/daily/en_SgH0VEx6p2tx.png)
![mm3 booster box MTG: Modern Masters 2017 - [MM3] stamped Signature Art card can be found in 5% of packs.) In every pack you will find a combination of 15 cards of rarity Rare or higher and 36 Uncommon Collecting Modern Horizons 3](https://images1.mtggoldfish.com/featured_images/2067/mm3-booster-featured_featured.webp)
![mm3 booster box MTG: Modern Masters 2017 - [MM3] stamped Signature Art card can be found in 5% of packs.) In every pack you will find a combination of 15 cards of rarity Rare or higher and 36 Uncommon Collecting Modern Horizons 3](https://tcgplayer-cdn.tcgplayer.com/product/541164_in_1000x1000.jpg)
![mm3 booster box MTG: Modern Masters 2017 - [MM3] stamped Signature Art card can be found in 5% of packs.) In every pack you will find a combination of 15 cards of rarity Rare or higher and 36 Uncommon Collecting Modern Horizons 3](https://target.scene7.com/is/image/Target/GUEST_dd1e394b-6e3f-409e-9e9b-4461fb685962)