The Luminous Krayfin, also often refered as the Leviathan is a non-playable, Tidal class dragon released with the The Secret of Leviathan expansion on March 2nd, 2017.

As for v2.7.0, the Titan/Adult Krayfin will swim in cycles in Impossible Island.


According to The Bork Papers (found in the first mission of The Secret of Leviathan Expansion Pack):

"The Luminous Krayfin thrives in a humid habitat and must feed on the Dragon Bloom, a* most dangerous flower. Only then can it become a leviathan.
Extremely dangerous. Pray you never see this monster on the seas."

*= In-game typo.

To learn more about the Luminous Krayfin, go here.




Dragon Classes Boulder Catastrophic QuakenEruptodonGrapple GrounderGroncicleGronckleHotburpleScreaming DeathSentinel (Elder Sentinel)• ShovelhelmSnafflefangThunderpedeWhispering Death
Mystery Armor WingBoneknapperBuffalordChangewingDeath SongFlightmareHideous ZipplebackSlithersongSmothering SmokebreathSnaptrapperSweet Death
Sharp Devilish DervishGrim GnasherPrickleboggleRaincutterRazorwhipScuttleclawShivertoothSpeed StingerStormcutterTimberjack
Stoker Fireworm QueenFlame WhipperGreen DeathHobblegruntMoldruffleMonstrous NightmareNight TerrorSilver PhantomSingetailTerrible TerrorTyphoomerang
Strike Night FurySkrillSnow WraithTriple StrykeWoolly Howl
Tidal Luminous KrayfinSand WraithScauldronSeashockerShockjawSliquifierThunderdrumTide GliderWindwalker
Tracker Deadly NadderMudrakerRumblehorn