Blood Star Campaign
The Blood Star Campaign was a major Daemonic incursion in the Scarus Sector in 748.M41. Heralded when the star Ares turned blood red, the Daemonic incursions devastated the sector and three Chapter Masters (from the Relictors, Rainbow Warriors, and Fire Lords respectively) lost their lives in the battles to subdue the Chaos threat.
- 1: Warhammer 40,000 6th Edition Rulebook, pg. 172
- 2: Codex: Space Marines (6th Edition) (E-Book Edition), pg. 67