Reference article
Dark blue egg
Dark blue egg is a egg sold in the Mountains shop for 100 coins in Classic.
Obtaining
Buy this item at 
Mountains Shop for 100 coins.
Effect
Hatches a new duck with this egg’s colour and pattern. Hair and eyes are random. If the team is full, choose an existing duck to replace.
Hatched duck
This example shows the duck’s colour and pattern. Its hairstyle and eyes are randomized when it hatches.
