Old Kingdom Bestiary: The Ink Phoenix

From publisher blurb: When a spellcaster needs a resilient messenger capable of delivering an untraceable and unrecoverable message, they may create a special construct known as an ink phoenix. Made of magically animated ink, the ink phoenix can travel great distances, inscribe messages in the master's own hand, and defend itself by choking or even blinding assailants. This product includes stats for the ink phoenix as well as rules for creating this type of construct familiar.