Whirlwind Dragon Emperor, Sevenzard 

Dragon
MIN MAX +297
HP 1254 3504 4494
ATK 801 1101 1596
RCV 101 251 746
LVL 1 99
XP 1 5000000
Cost 50
Rarity 6
Inheritable No
Is Collab No
Is Ult No
Is Released Yes
Enhanced Wood Att.
Enhanced Dark Att.
Skill Boost
Legendary Sea of Trees
One-Shot Challenge!
One-Shot Challenge!
One-Shot Challenge! [1]
September Quest Dungeon
December Quest Dungeon
One-Shot Challenge!
6th Year Anniversary Quest 2