LSS will be launching a new Mastery Pack booster set product type. These boosters will contain all playable cards from within a certain class. The Mastery Pack product released will be Mastery Pack: Guardian, and it will contain 140-cards (mostly new) that are all playable for the Guardian class. This product hits stores in March 2025.

In addition to the Mastery Pack, LSS also gave timeframes for their next two sets on the 2025 schedule. Set 15 will arrive in January 2025, followed by Set 16 in May 2025. They have also announced four new Armory Decks, which will release in October, November, April, and July (one of these decks will feature a new hero). They also announced a limited edition 5th Anniversary booster pack available only at the World Championship in Osaka.

LSS also revealed a few key dates for their upcoming Rosetta release (see "'Flesh and Blood TCG: Rosetta'"):

Preview Season on August 27-30, 2024
World Premiere in Tampa Bay on September 6, 2024
Prerelease Events September 13-16, 2024
Play Day Events from September 20-22, 2024

The Rosetta set also introduces new split-cards and the meld mechanic to the game.