Zora Mask

Zora's Mask is an item that appears in both Ocarina of Time and Majora's Mask.

Ocarina of Time
In Ocarina of Time, the mask is available for trade in The Happy Mask Shop. It serves no purpose other than to provoke different reactions from people you talk to while wearing it.

Majora's Mask
In Majora's Mask the mask is obtained in the Great Bay. Link notices a Zora floating in the water, almost dead. Once Link helps this Zora to the shore, the Zora explains that he is Mikau, guitarist for the famous Zora band the Indigo-Go's. He was trying to help another band member but was fatally injured in the process. By playing the Song of Healing you can rest his soul and it will be left behind in the Zora Mask.

By wearing this mask Link will take on a modified form of Mikau's body. Everyone will recognize him as Mikau, and this is accentuated by the fact that this form turns the Ocarina of Time into the Guitar of Waves. While in this form, Link also gains new abilities such as underwater swimming (much like a fish), creating an electrical barrier that both shields you and harms enemies, and can using the fins on his arms like boomerangs. Unfortunately, Zora form also brings a disadvantage: Zora Link will take more damage from both fire and ice.