Mask is the default weapon moveset used Young Link in Hyrule Warriors. It is described as a mysterious mask containing the spirit of a Fierce Deity and whoever wears the mask gains that spirit's power. Using its Strong Attack will cause Young Link (or the Fierce Deity when in Focus Spirit) to play the Ocarina of Time to convert SP into Magic to fill up the Magic gauge (which powers Young Link's Focus Spirit). However, if the Magic gauge is full and the Strong Attack pressed, Young Link will briefly don the Keaton Mask instead and pretend to transform then laugh (this acts as a taunt). While in Focus Spirit, the Fierce Deity can also play the Ocarina of Time to convert SP into Magic as well allowing him to remain in Focus Spirit longer.