Improved Weapon Channel

You are especially skilled at manipulating spells channeled through your arcane bond weapon.

Prerequisite: Weapon channel class feature

Benefit: You can apply any one metamagic feat that you know to a spell you are about to channel into your arcane bond weapon. Although improving the channeled spell in this way does not increase its casting time, you still must use up the appropriate higher-level spell slot. You cannot channel a spell whose modified spell level would be above the level of the highest-level spell that you are capable of casting.

Normal: Spells used with the weapon channel class ability may not be enhanced or otherwise altered by metamagic feats.