One For All (ワン・フォー・オール ¿Wan Fō Ōru?) Transferred to her from Toshinori Yagi, the Quirk of Izumi allows her to accumulate an enormous amount of raw power, allowing her to significantly enhance all her physical abilities to various unlimited levels. This results in incredible levels of strength, speed, endurance, agility, and durability. Izumi can concentrate the accumulated power in a single part of her body or distribute it evenly throughout her entire body.