This earring is made from the tooth of a large shark.

Attuning this earring provides the following benefits:

• You can breathe underwater as if you were on land. 
• You gain Swimming Speed equal to your Walking Speed.
• You gain Darkvision of 60 ft. while underwater.
• You do not suffer any disadvantages of being underwater during combat or attempting tasks.
• You add your Proficiency Bonus to Swimming ability checks.

Notes: Buff, Movement, Utility, Jewelry, Negates Difficult Terrain