[Iron Loki]

i) i will ussualy have two wizards, though i'll trade one in for a WP priest if i'm up aggainst something that the WP was made to counter.
ii) one on foot is from heaven, the other is metal
iii+v) one dashes around behind my lines with a detachment of archers, they're a detachment so i can have a small squad, and if the wiz leaves they don't cause any panic tests from breaking. i keep them near my artillery as a gaurd. if something nasty comes a hunting i can send the wiz off in a random direction so the hunters can only get a piece of arterlly or the wiz, not both. he uses the lore of heaven for the re-rolls and the occational blast of heavenly missles.
the other is mounted and goes with the pistoliers. this has little tactical benifits, i just do it because i wanted to use the model, its amusing, and goes with my fluff. he uses metal.
iv) the on foot uses either two scrolls or a rod of power.
the mounted ussualy has the shooty ring, forget it's name and a scroll. sometimes i'll swap for an orb of thunder if i know i'll be up aggainst a lot of fliers