Sky Dragon of Osiris

Slifer the Sky Dragon, known as Sky Dragon of Osiris in the Japanese version is a character version of the card "Slifer the Sky Dragon". Slifer appears in the manga and anime, as one of the most powerful monster spirits, the Egyptian Gods. In the Japanese anime and manga, its card is called "Saint Dragon - The God of Osiris", while it is referred to as "Slifer the Sky Dragon" in the English manga.