Is there a page ref from the PHB that says you can "wield" a staff implement one-handed? I've seen it suggested somewhere, but couldn't find any mention of it. Visually, I can see the wizard wielding the staff with both hands, but mechanically it just wouldn't jive if Staff wizards were left out of the "second implement mastery" party.
So what's up with that?
So what's up with that?