From Dragon Mania Legends (DML) Wiki
|Generates Legendary Quest after 'x' completed Quests|
Duration 4 Hours
Cooldown 1 Day
Unleash Cost 1,250 or 1
Availability Clan Action
Method Community Hatching
Breeding Time Unbreedable
Hatching Time 6 Hours
Game Update Update 2.6
Gravelis is a Clan Dragon which is obtained if it has been hatched a total of 400 times by the members of a Clan. It must first be acquired by collecting its 8 matching Dragon Pieces from Limited Card Packs that are rewarded only when certain ranks are attained on the leaderboard of Clan Events in any Clan League.
Gravelis can be selected to be the current active Dragon in the Clan, provided no other Clan Dragon has been selected as such. Once selected, its power can be used for the duration of an Event.
Gravelis' power will generate a Legendary Quest after a set number (deterimined by the power level) of completed Quests. The effect of this ability can be increased in exchange for Power Boosters. After the Event ends, all Power Boosters will expire.