Toggle: Skadi marks an enemy for Kaldr to hunt. While toggled on, Kaldr assumes Beast form, chasing and attacking the marked enemy. If a marked enemy dies Kaldr attacks other enemies nearby. When toggled off, Kaldr stops attacking and returns to Skadi, reverting to his Elemental form on the way. This ability can be activated at rank 0 and Kaldr gains new skills as it ranks up.