The subject of this article was removed from World of Warcraft after the Mists of Pandaria cleared. The in-game information in this article is kept purely for historical purposes and may not need to remain under any other categories.

Crimson Scourge
Increases the damage dealt by your Blood Boil by X%, and when you land a melee attack on a target that is infected with your Blood Plague, there is a Y% chance that your next Blood Boil will consume no runes.
Usable by
Class	Death Knight
Properties
Location	Blood Tree, Tier 6
Affects	Blood Boil
Ranks	2
Requirements
Points required	None
Spec specific	Yes
Related buff
Crimson Scourge Your next Blood Boil will consume no runes. Duration: 10 sec

• Increases the damage dealt by your Blood Boil by X%, and when you land a melee attack on a target that is infected with your Blood Plague, there is a Y% chance that your next Blood Boil will consume no runes.

Rank table

Patch Changes

• Patch 4.0.6 (8-Feb-2011): Redesigned slightly. Instead of a 50/100% chance to make the next Blood Boil free when Plague Strike is used on a target with Blood Plague, the talent now gives a 5/10% chance to provide a free Blood Boil when the death knight lands any melee attack on a Blood Plague target. 
  
• / Patch 4.0.1 (12-Oct-2010): Added 
  

External links

• Wowhead
• Thottbot
• WoWDB

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