The Legend of Zelda: Majora's Mask/Masks/Fierce Deity's Mask
The Fierce Deity's Mask is a fictional mask in the video game The Legend of Zelda: Majora's Mask. It is the most powerful and final mask that can be collected in the game.
This mask is that of a warrior god, and has an unknown past. In the Japanese version of the game, it is referred to as the mask of an ogre god; while the name 'Oni Link', derived from this, is a fanon term for Link's transformation at this point, there is no similar reference in the English versions of the game. When Link is on the moon, he is met by four moon kids. Link gives his twenty normal masks to these four, and then meets a fifth moon kid. When the fifth one sees that Link has no masks, he offers to give Link a powerful mask: Fierce Deity's Mask. The powers of this mask are rumored to be as horrible as those of Majora's Mask, and when Link puts it on he grows into a large being resembling the adult Link from The Legend of Zelda: Ocarina of Time, but with a bluish-silver tunic, no pupils, and a giant, double-helix, two-handed sword. This sword can shoot magic orbs and is very useful against the three forms of Majora. It is equally effective against the other bosses in game, but cannot be used any further than the boss battles. Link's Fierce Deity form is considered to be the most powerful form that he has ever taken so far, while at the same time, his most mysterious form.