See, that wasn't so hard. Now we have points for discussion.
Chemical Warfare would work as autocast. Short Sharp Stick is more situational, it's only really good if one does a suicidal charge at enemy units. Having it autocast as soon as any enemy steps withing minimum range is a "don't bother" level of useful. Mustard gas is a terrible skill to put on autocast because it affects your own units as well, and if it's autocasting, that means that the enemy has likely moved in range of your units so the zeppelin will be firing at close range. This could result in you gassing your own troops - rather counter productive. Fly my Pretties would work as a good zeppelin autocast, though.
A lot of the others would depend on how good the AI is at picking the right targets. Having Shamans cast Charm or Warlocks cast Polymorph onto the first Trooper who steps into range is not the best use, in my view, so I would probably turn most of the autocasts off.
I'd rather not rely
