Benefit: The mighty song of arcane triumph allows a magus to channel the raw energy of her magical power into her elven music. The magus can spend 1 point from her arcane pool as a swift action to sing a litany of triumph on a single successful hit. The opponent that his attack struck suffers 1d6 points of sonic per magus class level (maximum 20d6) in addition to normal damage. A Fortitude save (DC 10 + half her magus class level + her Intelligence modifier) halves the sonic damage this effect deals. On a critical hit, double this damage (unlike other bonus damage). Apply this extra damage even if the opponent is immune to critical hits.
The Secrets of the Magus. Copyright 2011, Steven D. Russell. Author: Steven D. Russell.