Feldon 
From EverQuest2.com:
Every year when the time is just right, Tunare whispers to the world that Spring is here. Magic overflows and the flora and fauna rejoice in this season of birth and renewal. Across Norrath, flowers bloom and animals frolic in exuberant celebration.
Inspired by all the spring excitement Beast’r Eggs have started to hatch and explore the world around them. Some of you may already have spied them hiding around Norrath, and if you’re lucky enough to find one, go interact with it and the egg will become your newest cosmetic pet!
There are 5 different Beast’r Eggs (Frisky, Cheeky, Lovely, Cheery, and Bumbly) and each one has its own unique coloring!
You’ll only be able to find these Beast’r Eggs until midnight on Wednesday, April 19th, 2017, but If you aren’t able to find one or fill out your collection, never fear! From Thursday the 20th until 11:59 PM PT April 30th, they’ll find their way on to the Marketplace.
This event went live yesterday but is just now having news posted about it:
Beast'r is on it's way! Hop in and check things out! https://t.co/EfrcjPk5Uq
— EverQuest II (@everquestii) April 14, 2017