Rattlehead - MA Newbie game (running)

[Num]

Hello,

I have two problems I cannot get and it strucks me a little :

Some of my mages have a script with a battlefield enchantment (Cast specific spell, Darkness or Foul Vapor for exemple and that is all, enough magic path and personal gems) and they do not launch it damn it (Well sometimes they launch it....) !! Is there something I miss ? Though they do launch simple spells like terror or raise skeletons, but that is not fully fulfilled (some use other spells... for fun ?).

The second problem is about movement : Armies can cross each other without battle ?!? Is it because first, all movement are completely done and second, if there are different armies in the same zone, there is a battle ?

Thanks for answering, I would like to ask a lot more questions, but those ones are more urgent