Mutilate is a rune effect in [[File:IconRend.png|leftRend]]''', a [[RendFury]]''' is a Fury Spending -spending [[Barbarian skill]] unlocked at [[clvl|level]] 9.

An This rune effect increases the duration from 3 to 5 seconds. This is helpful since the skill might not trigger again within 3 seconds, and the Barbarian does not need to recast it (or remember to) nearly so often.  ==Skill Rune Effects==See the [[Obsidian RuneRend rune effects]] placed article for thorough descriptions of the rune effects in it this skill, including screenshots, videos, and strategy tips. {{skill description header}}<skill class="Barbarian">Rend</skill><skill class="Barbarian" rune="Mutilate">Rend</skill>  ==Media== Screenshots and videos will alter be added post-release.  ==Development== Prior to the February 2012 skill in and rune system overhaul, this effect was granted by the [[Obsidian Rune]] which created the following way.effect: