Kazilleon

Kazilleon is a Double-Element Ethereal Monster exclusive to Ethereal Island and Shadow Islet. It was added alongside Humbug on February 19th, 2014, during version 1.2.5. It is best obtained by breeding Grumpyre and Humbug. By default, its breeding time is 1 day and 18 hours long. As a Double-Element Ethereal, Kazilleon does not have a high Shard production. The Goal for placing your first Kazilleon rewards the player with 5 Diamonds ().