Each Natural Island has one Single-Element Ethereal Monster that can be bred on it. Each one has its own unique combination of Natural Monsters you must breed in order to obtain it. Discover the breeding combinations by breeding different Natural Monsters!

Even if you’ve figured out the correct breeding combination, you may not get it right away. Try lighting your Wishing Torches to increase your chances of success!

Once an Ethereal Monster reaches Level 15 it can be teleported to Ethereal Island, where you can start breeding them to discover more Ethereal Monsters.