(Overmastering) Kadi'i, Grim Sprite

Lore
At last, Kadi'i had obtained enough power to transform from a mere sprite to an archdemon, one whose strength exceeded his new kindred. Before his overflowing might, they could only collapse into a lifeless heap or bow in genuflection. His ranks continued to swell, and he grew closer to attaining his goal of absolute domination.

Acquisition
Evolve 2 (Shade Harvest) Kadi'i, Grim Sprite

Name origin
?

Additional Info
Can be fully customized into six possible variants with element and skill of user's choice with special elemental crests.
 * Offensive:
 * (Terra Force) Kadi'i, Grim Sprite with (Force) Vigorous Forest Crest
 * (Aqua Force) Kadi'i, Grim Sprite with (Force) Vigorous Water Crest
 * (Pyre Force) Kadi'i, Grim Sprite with (Force) Vigorous Fire Crest
 * Defensive:
 * (Terra Guard) Kadi'i, Grim Sprite with (Guard) Stalwart Forest Crest
 * (Aqua Guard) Kadi'i, Grim Sprite with (Guard) Stalwart Water Crest
 * (Pyre Guard) Kadi'i, Grim Sprite with (Guard) Stalwart Fire Crest
 * Variation of (Ascendance) Kadi'i, Doom Sprite
 * Artwork by Choi Yongjae.