Alter Aeon Online Help

Keywords are:  'mage spell lightning arrow'

Spell: lightning arrow          Mana:  16  Int: 22  Wis: 18  Lvl 15 Mage  (42%)
                                (obscure)   Requires: shocking grasp
                                Group: Mage elemental lightning spellgroup

Usage:
cast lightning arrow <weapon>

The 'lightning arrow' spell binds magical electricity to ammunition for a
short time. This can be useful when fighting things vulnerable to zap damage.
The spell usually can only be cast on ammunition without magical or elemental
damage types. Despite its name it is not limited to just arrows and will work
for any type of ammo.

Without a target, lightning arrow will attempt to latch onto any ammunition
in your inventory. The higher level you are, the more ammunition you can
ensorcel in this fashion.