If someone casts the power Bolt and casts multiple bolts at once, he rolls multiple attacks for those. So the caster rolls 1-3 psionic rolls + 1 wild die (similar to a weapon shooting multiple shots), depending on the number of targets, determining hits like with a ranged attack.
Do each of those gain the benefits from raises when the caster has the Wizard edge? (costs go down 1 Power Point per Raise)? If multiple dice roll a raise, do I reduce the number of power points multiple times?
I'm referring to the German version of Savage Worlds: Gentleman's Edition Revised.