p184 under astral combat it says that you can use mana spells in astral combat and also says, "Damage inflicted from astral combat attacks can be either stun or physical (attacker's choice)."
Does this mean that if a mage was fighting astrally and cast Stunbolt that he/she could choose to do physical damage or stun damage or would it only do stun damage?
Another question, what happens to a summoned spirit if the summoner is killed or knocked unconscious?