Mask of Tranquility

The Mask of Tranquility allows the Valkali to use Meditator’s Stride. Meditator’s Stride is a close combat area of effect attack that also helps reduce the Valkali’s cooldown on its movement abilities.

Ability - Meditator's Stride
Meditator’s Stride deals 30 damage to each golem hit, and reduces all of the Valkali’s movement ability cool downs by 1 for each Golem hit.