Anguished Was Lingwah/Skill history

As of February 26, 2010

 * "Moved to Spawning Power."
 * "Change in Functionality."

As of February 02, 2007

 * "Decreased casting time to 3 seconds."
 * "Decreased recharge time to 30 seconds."
 * "Increased Energy cost to 15."
 * "Increased Damage to 5...30."

Nightfall release

 * "Added location and rarity."

Faction release

 * "Item Spell status."