Astropathic Choir

[Crablezworth]

So here's some rules for astropathic choirs. Basically just wanted something that would help with deep strike or reserves if applicable. The idea is they're taken 1 to 1 with marine commanders or auxilia command/tactical command and they join the same detachment as they do. Their shooting is decent but variable (D3 shots) as the warp is fickle. They're -1 CAF as they're not ideal fighters and their stats are mostly in line with solar aux, but they have a good invul saves and it can be re-rolled.