Reference article
Purple Egg
Purple Egg is a egg sold in the Swamp shop for 250 coins in Classic.
Obtaining
Buy this item at 
Swamp Shop for 250 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.
