Basically what the title says. What are the benefits of having 2 scepters, say, over 1 scepter and 1 orb (if you're a dps caster, like a shiradi sorc)?
Thanks for your replies - I can't quite figure this out. The orb gives blocking save bonuses, which might be interesting to play with. Not sure what an additional scepter provides other than just being another casting stick.