Earned by participating in a Festival of Eggs event
Obtained 50 adult dragons or frozen hatchlings
Collected treats (and tricks) during a Halloween Event
Participated in the 2013 Halloween Carnival
Participated in the Dragon Matchmaking event
Participated in the Brewing Up Mischief event
Participated in the 2017 Halloween event
Participated in the 2018 Holidays Snow Wars 2 event