What's That? (3.5e Spell)

With a point of the finger and a gasp of alarm, you re-direct the attention of your opponent away from its focus, and end up causing it to open itself up to attack. Targets which fail the save immediately provoke an attack of opportunity, allowing those able to take advantage of such things the opportunity to do so. It is a great trick, but difficult to pull off again and again without fail. Regardless of the results of the save, additional attempts at casting this spell upon the same subject gives them a +2 bonus on their saving throw against it. This bonus resets after 24 hours.

For every 5 ranks in Bluff you possess, this spell has an additional +1 to its DC.

If prepared 1 level higher than normal, it becomes Mass What's That, and functions against an additional creature for every two caster levels beyond 1st (3rd, 5th, 7th, etc).