2 questions regarding Dreadnought CC
1. A Dreadnought being a single model, can it assault multiple units? Recently an Iron Clad assaulted a tank of mine but positioned itself in base to base with my commander squad as well, the player insisted it was ok because he hadn't moved around the tank to get there. It then remained in CC with my Command squad through my turn as it didnt cause any wounds to them, only the tank... Aside from my own ideas about it, the rules aren't seemingly clear, they state the first model moves into the unit you declared assault on, and any models after that may engage other units if they don't break coherency....doesn't that mean the ironclad is ineligible to assault multiple units as a single model unit?
2. Same game, the IronClad assaults a tank, after moving to the tank it then turned around to put its back to the tank. The end result of this maneuver was that i could wail on the back armor in my turn...again it seemed really shady as it made no sense to me that it was fighting backward...but is there a rule back me up? shouldn't a unit be forced to face the target its assaulting?
Thanks