Split Ray
(Complete Arcane, page 83, DnD 3.5)
[Metamagic]
Your ray spells can affect an additional target.
Prerequisite
Any metamagic feat
Benefit
You can cause any ray spell tofireone additional ray beyond the number normally allowed. The additional ray requires a separate ranged touch attack roll to hit and deals damage as normal. It can be fired at the same target as the first ray or at a different target, but all rays must be aimed at targets within 30 feet of each other and fired simultaneously. A split ray spell uses a spell slot two levels higher than the spell's actual level.