Buried Memories is a purchasable bundle set, released February 11, 2021. It introduced 22 unique collectible cards for normal play.
Once again, we will look to the deep for our salvation.
Buried Memories may be purchased from the in-game store through three bundles—the base bundle, and two levels of upgrades.
The Buried Memories Bundle costs 25,000 gold or 1000 gems (1100 costs US$9.99 through the in-game store). It includes four non-premium copies of each of its 22 cards, and a unique Gren, Iron Martyr premium avatar.
The Buried Memories Premium Bundle costs 2000. In addition to the base bundle's contents, it includes four premium copies of each card, and a unique premium cardback. A purchased base bundle may be upgraded to the premium bundle for 1000.
The Buried Memories Legendary Bundle costs US$44.99. In addition to the Premium bundle's contents, it includes:
- The contents of the premium bundle.
- 1 box of Empire of Glass
- 1 Draft ticket
- The Pumpwerks premium playmat
Buried Memories's unique cards cannot be crafted, or destroyed for shiftstone. They are only available after purchasing the bundle. Unlike campaigns' mission-unlocked cards, these bundle cards are available for normal play immediately upon purchase.
Premium versions of each card may be crafted once unlocked, at the usual cost for its rarity, or purchased in the premium bundles.
- Find Buried Memories's cards in its category page.
Buried Memories was announced January 29. The initial announcement article was followed by five more articles over the following week, with lore introducing the set's main characters and their cycle of five Hero unit cards, which would be featured in the set's preview event.
The Legendary Bundle was available for pre-order on February 4. Pre-ordering the bundle gave an additional Draft Ticket, and unlocked several cards for use in constructed play before the set's full release.
A preview event was held the weekend before Buried Memories's release. It featured five exclusive pre-constructed decks, each showcasing a Hero card from the new set, with special gameplay rules that used unique noncollectible relics.