|The subject of this article was removed from World of Warcraft in patch 7.0.3.
When the Druid activates a Lunar Eclipse, Hurricane (nature damage) morphs into Astral Storm (arcane damage), allowing the ability to benefit from the +Arcane damage bonus of the Lunar Eclipse effect. Eclipse gives +37% damage, increased by Mastery. Astral Storm remains active until the Druid reaches a Solar Eclipse.
- Patch 7.0.3 (2016-07-19): Removed.
- Patch 6.0.2 (2014-10-14): Now only available through .
- Patch 5.0.4 (2012-08-28): Added.