Clinging Lightning

Evocation [air]
Tier: 2
Components: Verbal, Somatic
Casting Time: 1 major action
Range: 40 ft
Target: Conductive object of up to large size, or 20 ft radius spread of a conductive surface.
Duration: 3 rounds
Saving Throw: None, see text.
The orc thrashes and screams, tearing at his crude mail, trying to escape the lightning.

This spell charges a conductive object or surface with magical power, causing it to deal 1d6 electricity damage to creatures physically touching the target. This spell can target objects in a creature’s possession, but the creature is entitled to a Spell save to negate the effect.

Augmentation:
For each extra spell point you invest, you can increase the duration by one round (up to a maximum total of [caster level] rounds).