[[File:IconRayFrost.png|left]]'''Black Ice is a rune effect in [[Ray of Frost]]''' is , an Offensive [[Wizard skill]] unlocked at [[clvl|Level]] 21.
An This rune effect creates ice puddles where monsters die from the attack. These patches of ice deal 193% weapon damage over three seconds to enemies that move through them. The ideal way to use this rune effect is to kill an enemy where others are going to have to stand, thus ensuring that the cold damage radiates to them all for the full three seconds. ==Skill Rune Effects==Refer to the [[Alabaster RuneRay of Frost rune effects]] placed article for thorough descriptions of all five rune effects in it this skill, including screenshots, videos, strategy tips, and other related information. {{skill description header}}<skill class="Wizard">Ray of Frost</skill><skill class="Wizard" rune="Black Ice">Ray of Frost</skill> ==Media== Screenshots and movies will alter be added post-release. ==Development== Prior to the skill revision in February 2012, this rune effect was enabled by the [[Alabaster Rune]], granting the following way.effect with a level 7 runestone:
{{Wizard_Skillrune_Black Ice}}
[[category:Wizard skills]]
[[category:Wizard rune effects]]
[[category:runes]]
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{{Skill navbox Diablo III|Wizard|secondary}}
