MA Agartha, or Yet another thread fishing for tips

[Lazy_Perfectionist]

If you can't put up domes, but can block chokepoints, keep out spies (with statues patrol bonus, not impossible), then disperse. Keep mages out of your capital, since that's the first place they'd guess. Hunt out any scouts, and then they're firing blind, except when you're on the offensive.

Spare priests are good, too.