|benefit=One of your arms is capable of transforming into a cannon barrel, through the palm or wrist. Any rays and ranged touch attacks from spells or spell-like abilities such as an eldritch blast are augmented, dealing an additional +1 damage per HD to any such attacks that deal hp damage. You are able to enchant this cannon as a weapon in itself, with its effects applying to your fired rays.

|normal=No additional damage is applied to rays or ranged touch attacks.