This book contains:
- Allegiance abilities for skaven, including a variety of battle traits – 6 separate types of artefacts of power and 6 types of command traits
- 2 spell lores – the Lore of Ruin (for use by Grey Seers) and Lore of Warpvolt Galvanism (for use by Clans Skryre Wizards)
- 2 battleplans
- Path to Glory rules for creating a skaven warband for Path to Glory, including Champion and Followers Rewards Tables
- 8 warscroll battalions
- 40 warscrolls, 3 endless spell warscrolls and a warscroll for the Gnawhole scenery piece.
- Pitched battle profiles for all units and Endless Spells featured in this battletome