A thrasfyr can control the six chains that hang from its body as if they were its own limbs. It can cause these chains to snake outward to a radius of 30 feet. All creatures in this area take slashing damage and become entangled; a Breath save halves the damage and negates the entangled condition. An entangled creature can escape with a Breath save or an escape check made as a full-round action. The chains can also be sundered (hp 20). The thrasfyr creates these chains from its own body - destroyed chains regrow in 24 hours.