cdrcjsn
First Post
You need the implement designation to add the enhancement bonus of the weapon to your implement based spells.
So that Thundering Quarterstaff +2? It's designated a Weapon. So you don't add the +2 to Magic Missile because it doesn't have the Implement keyword in the item description (which all other magical staves have).
Whether or not a Wizard can use that staff for his Implement Mastery power though is still in question and would probably require a FAQ.
However the issue about enhancement bonuses seems clear enough (under definition of Enhancement on page 225).
So that Thundering Quarterstaff +2? It's designated a Weapon. So you don't add the +2 to Magic Missile because it doesn't have the Implement keyword in the item description (which all other magical staves have).
Whether or not a Wizard can use that staff for his Implement Mastery power though is still in question and would probably require a FAQ.
However the issue about enhancement bonuses seems clear enough (under definition of Enhancement on page 225).