Rumors of a land beyond the horizon, where palaces glisten with gold, fountains overflow with milk and honey, the air is rich with the scent of exotic nectar, and indescribable colors dance gracefully on the gentle breeze within this world of unimaginable luxury. All hands on deck! It's time to set sail for the high seas!
Designed for Booster Draft (3 packs), Sealed Deck (8 packs), and Constructed formats.
Each sealed case contains 4 sealed booster boxes (aka booster displays) each with 24 booster packs
Marlynn
Pirates are drawn to danger, but few chase it with such reckless bravado as Captain Marlynn. Fierce as a tiger shark, deadly with a harpoon, and dangerously charismatic, she rewards her bold crew most handsomely, and any lily-livered lubber can go walk the plank.
Gravy Bones

A single lifetime of pillaging and plundering was never going to sate Gravy Bones’ appetite for treasure. Brought back from the brine by ancient necromancy, undeath has given him a new lease on life - and no watery grave will stop him from making the most of it!
Puffin

While most pirates, her feathered friend included, have a hunger for gold, piracy is only a means to an end for Puffin. Insatiable curiosity is what drives her onward, dreams of discovery put the wind in her sails. As long as the horizon beckons, she’ll steal to sail and sail to explore.
The High Seas Expansion Slot features 14 powerful cards covering a range of heroes and classes outside of those featured in High Seas.
The Expansion Slot replaces a basic rarity card (formerly known as token rarity) in around 1 in 15 boosters.
Expansion Slot cards are removed from the pack in limited formats and kept by the person who opened them, just like Cold Foils and Legendary-rarity cards.
To do this, remove the last two cards from the booster pack before adding the rest to your card pool. These two cards will be one of the following combinations:
- 2 basic cards
- 1 basic card + 1 Expansion Slot card
- 1 basic card + 1 Legendary-rarity card
- 1 basic card + 1 Marvel-rarity card
Non-basic cards removed this way cannot be included in a Limited deck.
- 90 card set (11 Marvel, 4 Legendary, 52 Pirate Booty, 14 Common, 9 Puzzle Pieces)
- 43 different Lost Treasures to discover (in addition to the 90 card set)
- 17 unique Lost Treasure (only 1 of each exist in Treasure Packs)
- Lost Treasure appears ~1:1000 Treasure Packs
- 1 Treasure Pack per display*
- 3 cards per pack
- 1 Gold Slot
- 1 Map Slot
- 1 Treasure Slot (in the middle, protected by the Gold and Map Slot cards)
- Treasure Slot contains a Cold Foil or a Lost Treasure
*Each High Seas booster display contains 1 Treasure Pack. They are not available for individual sale.
- Rainbow Foil - 1 per pack
- Rare or higher - 2 per pack (1 Rare + 1 Rare, Majestic, or Legendary)
- Common - 11 per pack
- Basic - 1 per pack
- Basic / Expansion Slot / Marvel - 1 per pack
Stated card drop frequencies are an approximate average across the entire production of a product, and are not guaranteed to exist in any given pack, display, or case of product. Due to variations that may occur in the manufacturing process, final distributions of cards may differ from those stated above.