[@6slyboy6]

"Epic Spell - Corrosive Rain: The whole squad can combine their Magic might to create a rain cloud over the Battlefield. Most metal that is touched by the rain will begin to quickly rust and suffer sever corrosion. Making Blades break against armor and armor being as effective as paper. The Spell is so costly that after several minutes of it being held, the War Mages must uncast the spell and cannot use Magic for several hours."

Why yes, yes we do.

EDIT:  We need to keep the mages as our dirty little secret for the first day or so.