Umbral Aura

Niss is empowered by Umbral magic, causing her next three dodges to pierce a nearby enemy with shadow. Nearby allies are also empowered for one dodge.
Level 1: Refreshes 1 charge of Shadow Step.
Level 2: Umbral Aura damage gains 50% piercing.
Level 3: Grants an additional stack of Umbral Aura to Niss and to allies. Increases the maximum number of Umbral Aura stacks to 4.