Flame, Steel, Thought and Grief is the thirteenth Booster Series in Fire Emblem Cipher. It was released in Japan on June 28nd, 2018. Cards from this series are identified by the card code "B13" and have "Season 4" printed on the bottom of each. The Promotional Cards from this series are identified by the card code "P13".
Includes 102 cards - 42 Normal, 30 High Normal, 16 Rares, 12 Super Rares, and 2 Secret Rares (R+X) – as well as 14 Alternate foil prints (8 R+ and 6 SR+). There are 84 new cards and 18 reprints from Starter Deck 10: The Blazing Blade Includes support for Legendary Weapons (The Blazing Blade), Blade of Light (Shadow Dragon) and Colorless (Heroes).