Mass Dispel

Mass Dispel is a Level 70 Priest ability available from a trainer. It dispels 1 harmful debuff from friendly targets and 1 beneficial buff from enemy targets, up to 10 friendly and 10 enemy targets within a 15 yard radius of the targeted area. It can remove effects that are normally undispellable, like the Paladin Divine Shield and the Mage Ice Block, as well as Banish some mobs use.