Previous effect: Dusts nearby enemies with spores, reducing the casting speed of all enemy targets within 6 yards by 50% (10% on player targets) for 10 sec.
Patch 6.0.2 (2014-10-14): Ability removed from the game.
Hotfix (2014-01-10):Spore Cloud now reduces the target's casting speed on player targets by 10% (down from 25%).
Patch 5.0.4 (2012-08-28): 25% cast speed slow increased to 50%.
Patch 4.0.1 (2010-10-12): Redesigned. No longer causes enemies to take nature damage over time and reduces armor. Now causes enemies to have their casting speed decreased by 25% for 9 sec.
Previous effect: Dusts nearby enemies with spores causing x to y Nature damage every 3 sec for 9 sec and reducing armor by 3%.