This supplement book presents a full campaign system for linking Legions Imperialis battles together, including an Escalation Campaign. You'll also find rules for three Formations of Legend, with their own unique special rules, plus army lists for Collegia Titanica and Questoris Familia forces.

In order to use the content of this book, you will require a copy of the Warhammer: The Horus Heresy – Legions Imperialis Rulebook, available separately.