Evo Island
Evo Island is a special section of the map located at the north western portion of the map which you unlock at level 15. In this Island, stages grant surefire Evo appearances. Accessing a stage requires 15 stamina to begin and can only be played once a day. The type of Evos made available by the event is based on the day of the week.
Monday = Dark Evos
Tuesday = Water Evos
Wednesday = Fire Evos
Thursday = Nature Evos
Friday = Light Evos
The chest at the end of the stage acts similarly to the chests in other dungeons, the most basic chest is the common chest and the best rewards are from the ancient chest. There will always be an Evo inside the chest. The quality of the Evo will be based on the quality of the chest and the element featured in the event.