Muster: Pyroclasm
BGG rating
10.0

Expansion for Muster: Raise the Banners

Muster: Pyroclasm

2026

Rules assistance for Muster: Pyroclasm

Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.

  • 2 players
  • 20 min
  • 8+

Rules assistant for Muster: Pyroclasm

What would you like to know?

Answers come from the official rulebook, with the page to check.

Muster: Pyroclasm is an expansion for Muster: Raise the Banners released in 2026 for 2 players, 20 minutes per game, and ages 8 and up. It was designed by Spencer Lloyd Thomas and its main mechanics are Hand Management, Area Majority / Influence, and Matching.

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About the game

Pyroclasm is a 6-card micro-expansion to indie lane battler Muster: Raise the Banners that provides added variety and tactical options via brand new mechanics, while still sticking to the familiar fast-paced gameplay of the base game. A mysterious Pyroclasm has blighted Muster’s idyllic landscape, with blazing lava and freezing blizzards wreaking havoc on these enchanted realms. Accompanying this unseasonable surprise are mischief-making Rainbow Imps… who appear rather impervious to this wild weather! Although whether the Imps are here to help or hinder the increasingly perilous proceedings very much remains to be seen... —description from the publisher

Questions and answers

Muster: Pyroclasm supports 2 players according to the catalogue. This is the publisher’s listed player count, so the game is designed for exactly that number of participants. Variants for other group sizes, if any, are described in the rulebook of your edition, so check it before setting up a different configuration.