Artillery Support

At the start of the battle round choose one mode:
• 3 Friendly Astra Militarum Units gain Stealth.
• 3 enemy units more than 12" from any friendly units cannot have the benifits of cover.
• Roll a d6 for an enemy unit more than 12" from
any friendly units, on a 5+ they are shaken(-2 move and charge). Select enemy units 1 at a time until 3 units are affected.