Great Thunderclap

(Magic of Faerun, DnD 3.0)

Evocation[Sonic]

Level: ; Sorcerer/Wizard 7
Components: V, S
Casting Time: 1 action
Range: Medium (100 ft. + 10 ft./level)
Area: 5-ft./level-radius spread
Duration: Instantaneous
Saving Throw: See text
Spell Resistance: No

You create a loud noise equivalent to a peal of thunder and its accompanying shock wave.
The spell has three effects.
First, all creatures in the area must make Will saves to avoid being stunned for 1 round.
Second, the creatures must make Fortitude saves or be deafened for 1 minute.
Third, they must make Reflex saves or fall prone.
Focus: An iron bell.