Supernova

Supernova 

Through forcing the star to undergo its final stages of evolution, it explodes in both an incredibly powerful and wide ranging blast, referred to as a supernova. The actual event is so powerful that it momentarily out-shines the whole galaxy, however, even with its reduction in size Yoh comments that if it had been real life it "would have disintegrated the Earth".

Shaman
Asakura Hao

Spirit
Great Spirit