Yu Yu Hakusho (1992)

S2E28 Overcoming Grief

Just before the climactic round of the Dark Tournament, Yusuke's mentor, Genkai, was tragically killed, passing her entire Spirit Power on to him. In the wake of this loss, Yusuke and his friends have been pushing themselves to the limit in preparation for the impending showdown. Meanwhile, Suzuka, a member of the recently defeated Team Uraotogi, has stepped in to assist by providing two incredibly powerful but volatile weapons, hoping to ensure that Team Toguro finally faces defeat.