Romnipotent
First Post
no sneak, cover from table on both sides, the elf should summon something heavy on the table causing it to collapse 

You can hide while attacking, just at a significant (-20) penalty.SRD said:HIDE (DEX; ARMOR CHECK PENALTY)
Check: Your Hide check is opposed by the Spot check of anyone who might see you. You can move up to one-half your normal speed and hide at no penalty. When moving at a speed greater than one-half but less than your normal speed, you take a –5 penalty. It's practically impossible (–20 penalty) to hide while attacking, running or charging.
I interpret this to mean that a character can attempt a Hide check if he is behind cover, but the opponent can still pitpoint the square or squares where he may be.SRD said:You need cover or concealment in order to attempt a Hide check. Total cover or total concealment usually (but not always; see Special, below) obviates the need for a Hide check, since nothing can see you anyway.
If people are observing you, even casually, you can't hide. You can run around a corner or behind cover so that you're out of sight and then hide, but the others then know at least where you went.
It's practically impossible (–20 penalty) to hide while attacking, running or charging.
FireLance said:Well, just to clarify a couple of things stated in the rules.
2. Does an attacker who successfully Hides deny his opponent his Dexterity bonus to Armor Class (and can thus sneak attack his opponent)?
I'd allow it, as it seems no different from using a move action to feint in combat, except:
a. It doesn't need a feat;
b. It doesn't come up so often (to balance the above); and
c. The -20 penalty to Hide checks is usually more harsh than allowing your opponent to add his BAB to his Sense Motive check (to further balance the first point).
Of course, it seems as if my view is in the minority.