Deep Egg

Deep Egg
Deep Egg
Group Basket
Sub Group Spring Eggs
Tradeable No
Refundable No
Limited Edition No
Items from Deep Egg

Opening this always gives you the following:

Description
This egg can only be found by quick hunters who brave the very depths of the watery ocean.
Mousehunt Wiki page
https://mhwiki.hitgrab.com/wiki/index.php/Deep_Egg