Door of Babylon
The determination of the X-Laws, even in face of certain death, allows the Iron Maiden to recover and open the Gate of Babylon. However, their plan might bring exactly the opposite of what they were trying to achieve, when Hao takes advantage of their weakness.
Aired 31/07/2002EP 56 - Door of Babylon

2001
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!
(Source: Kodansha USA)