Yōko Hikasa voices protagonist Yoh Asakura in the new series. Katsuyuki Konishi, Megumi Hayashibara, and Minami Takayama will be reprising their respective roles from the 2001 anime version as Amidamaru, Anna Kyōyama, and Hao Asakur, respectively.
Joji Furuta is directing the anime at Bridge. Shoji Yonemura is in charge of the series scripts. Satohiko Sano is designing the characters. Yuki Hayashi is composing the music, with King Record as the music producer. Masafumi Mima is the audio director.
The anime will premiere on TV Tokyo and its affiliates in April 2021.
The anime will be an adaptation of all 35 volumes of the manga.
The earlier 2001-2002 television anime will be streaming in Japan on Full Anime TV and Bonbon TV.
Kodansha USA Publishing and Comixology Originals describe the series as:
In the world of Shaman King, shamans possess mysterious powers that allow them to commune with gods, spirits, and even the dead…and Manta Oyamada's about to learn all about them, because his class just welcomed a new transfer student: Yoh Asakura, a boy from way off in Izumo…and a shaman in training!