Tactics for playing as the Dwarves.

The Light Aura is also good because, in addition to mass acceleration, evasion, stone skin, and punishing strike (which take up half of the hero's turn), it has the "Secrets of Light" ability, which allows spellcasters in the hero's army to spend only half the mana on spells. This means that priests can cast 5! fireballs or 2 fire walls – and that's already a benefit!