Level: 5
Range: 5 yds/level
Duration:  5 rounds/level
Components: V, S, M
Casting Time: 5 segments
Saving Throw: Special
Area of Effect: 20' square/level

This spell creates a shimmering
screen of electrical energy that can be shaped into a
wall, hemisphere, or sphere, with a 20-foot diameter, as the
caster wishes. It is always immovable. Any creature passing
through the electrical screen will suffer a strong shock.
Unless the creature makes its save, it will suffer 1d4 points
of damage, lose any dexterity bonuses for ld4 + 1 rounds
due to numbness, and suffer a -2 penalty on attack rolls
for an equal amount of time. Creatures who make their
saving throw take no damage and suffer no penalty on
their dexterity, but are mildly numbed and hit at -1 for
1d4 + 1 rounds. Creatures wearing metal armor save at -4
when passing through the screen.

MC: A bit of fur, a glass rod, and a thin sheet of fine
crystal, all of which vanish after the spell is cast.