Eldritch Claws (3.5e Invocation)

This blast shape allows you to grow a set of elongated claws, granting you two claw attacks as natural weapons. On a successful attack, your target is affected as if struck by your eldritch blast (including any eldritch essence applied to the blast) plus your unarmed strike damage. The claws last until the beginning of your next turn; until then you threaten adjacent squares and may use them to make attacks of opportunity. Unlike Eldritch GlaiveDM, you do not gain additional attacks from having a Base Attack Bonus of +6 or higher.

Special: While your eldritch claws exist, you may not use your normal eldritch blast ability.