The subject of this article was removed from World of Warcraft in patch 4.0.1. This includes items and quests that can no longer be obtained. The in-game information in this article is kept purely for historical purposes and should probably not be under any other categories.

Blood Rune Mastery
When you hit a victim of Blood Plague with a weapon, there is a 10% chance that the time it takes for your Blood Runes to activate will be cut in half for the next 5 sec.
Usable by
Class	Death knight
Properties
Location	Blood, Tier 6
Affects	Blood Rune cooldown
Ranks	1
Requirements
Points required	25
Spec specific	Yes
Talent required	None
Related buff
Blood Rune Mastery Blood Runes regenerate twice as fast. Duration: 5 seconds

• When you hit a victim of Blood Plague with a weapon, there is a 10% chance that the time it takes for your Blood Runes to activate will be cut in half for the next 5 sec.

Blood Rune Mastery is a Death knight talent located in the 6th tier of the Blood Tree.

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