Zora Mask

You get the Zora mask, which turns Link into a Zora, by helping the ill Zora in Great Bay onto the shore. Play the Song of Healing to him, and he will leave the Zora mask for Link. As a Zora, Link can swim like a fish, walk on the bottom of the water, create electric barriers to surround himself, and use the Zora fins for long distance attacks, or various fighting combos. Zora Link is very susceptible to both fire and ice.