The Baleful Mask

The Baleful Mask is an enchanted item introduced in Total War: Warhammer, unique to Wurrzag da Great Green Prophet.

The quest battle for it is called Sneaky Gobbo at Barrier Idols.

In Mortal Empires, the quest for it unlocks at rank 8.

Description
Green bolts of purest spite burst forth from the Shaman and streak towards the enemy.

TWW2

 * Melee defence: +8
 * Upkeep: -10% for all units (Lord's army)
 * Enemy Hero action success chance: -20%
 * Bound spell: "Vindictive Glare"