Earth Wind and Fire (アース・ウインド・アンド・ファイヤー, Āsu Uindo Ando Faiyā) is the name of Mikitaka Hazekura's power appearing in Diamond Is Unbreakable. It is currently unknown if Earth Wind and Fire is a Stand or an alien ability due to the mysterious origins surrounding its user Mikitaka.
Like a few other Stands, Earth Wind and Fire doesn't actually possess a physical form: instead, it is bound to its user's body. It has no personality, as it is just an extension of Mikitaka's very body.
Mikitaka's alien identity draws speculation that it may not be a Stand, but rather an evidence of Mikitaka's alien nature, making Earth Wind and Fire a kind of strange alien power rather than a Stand. However, evidences supporting each theory leaves even more doubt about its origin.
Transformation: Mikitaka's ability allows him to transform into almost anything. He seems to be able to combine his strength with those of other people: when he turned into sneakers for Josuke to wear, he notes that their strength combined is what made them able to move away so fast. Although he can transform into almost any object, he is unable to transform into complex items like machines or something that requires more strength than his own to operate (i.e. dynamite) and copy the appearances of other people. This is because all "earthlings" look the same to him.
Regeneration: Earth Wind and Fire seems to possess regeneration, as Mikitaka transforms part of his hands into ice-creams and separates them from his body, but nothing is missing from his hands later.
Inability to see Crazy Diamond
Transformed into an iron cable in the battle with Toyohiro Kanedaichi and Super Fly
Transformed into sneakers, his speed and Josuke's combined
Inability to replicate a human face
Mikitaka transforming
Mikitaka requests assistance
Transforming into dice
Vomiting dice
Mikitaka using Earth Wind and Fire to transform.
Mikitaka uses Earth Wind and Fire to transform his fingers into ice-cream.
Transforming into a back scratcher.
Earth Wind and Fire's stats.
