Asmodeor
From Warhammer 40k - Lexicanum
Asmodeor was a Warp Storm that erupted in M18. It devastated many tomb worlds of the Necron Szarekhan Dynasty; this was one of a number of factors that contributed to the dynasty's relatively slow awakening from the Great Sleep compared to others.[1]
See also
Sources
- 1: Codex: Necrons (9th Edition), pg. 20