Battle Scars is a rune effect in [[File:IconPreperation.png|leftPreparation]]''', a [[PreparationDiscipline]]''' is a Discipline -spending [[Demon Hunter skill]] unlocked at [[clvl|Level]] 25.

A This rune effect grants an almost full heal to the Demon Hunter, for free. There is no Discipline cost, although there is a 45 second [[Golden cooldown]], so this can't simply be spammed.  ==Skill RuneEffects==See the [[Preparation rune effects]] placed article for thorough descriptions of all five rune effects in it this skill, including screenshots, videos, and strategy tips. {{skill description header}}<skill class="DemonHunter">Preparation</skill><skill class="DemonHunter" rune="Battle Scars">Preparation</skill>   ==Media== Screenshots and movies will create be added post-release.  ==Development== Prior to the skill revision in February 2012, this rune effect was enabled by a [[Golden Rune]], granting the following effect.with a level 7 runestone: