[Taqwus]

Wouldn't mind seeing a way to save a 'desired gem allocation' for a commander, so that if it's in a province with a lab and it needs more gems it refills as much as possible. Provided that the order of gem pickup as clear in terms of where it fits with other auto-pickup (blood sacrifice, repeat casts for instance).

But if we're looking at magic resources and micro, a 'auto-deposit blood-hunting results in lab provided there is one' option would probably be more useful, and probably less complicated since it's just a binary toggle and not a potentially 30-item gem box that needs storing.