I just started playing with a friend of mine and we ran into this issue. He will 'pop' into the map, fire a blast, and then move back into town. If he runs out of 'move', he uses neverending fatigue because of the 'vampire' trait.

This move is illegal. A hero can only use a glyph once per turn, so he can pop in and have a blast or have a blast and pop out, but not both.

Ha Ha! Yes! Good.