[Ewierl]

Stacks and stacks of the mid-level (Ench 4) national summons, and a vicious bless. I like F9/W4, since those guys don't benefit from Earth or Nature. If you can swing some Astral, that also will help; Earth is good on your sacred mages and to allow eventual Earth Blood Deep Well, even if the bless doesn't help your statues.

If you aren't up against forces that have lots of high-damage armor-piercing options (even 10ap crossbows do minimal damage against 22prot!), those guys will plow through armies like there's no tomorrow.