Broken Lava Tail

Such demon remains are often strewn across lands invaded by the Inferno. Shapeshifting creatures known as Venom Spawns are said to molt frequently. Could this be its severed tail.
==Rank Up Attributes==
 	0* 	1* 	2* 	3* 	4* 	5* 	6*
Hero Stats 	 	 	 	 	 	 	
Hero KNW 	1 	2 	3 	4 	5 	6 	7
Hero INT 	1 	2 	3 	4 	5 	6 	7
Inferno Units	 	 	 	 	 	 	
HP 	1.8%	2.7%	3.6%	4.5%	5.8%	7.2%	9%
ATK 	1.8%	2.7%	3.6%	4.5%	5.8%	7.2%	9%
==Method of Acquiring==
*Synthesis: Blue Battle Scar Essence
*Treasure Hunt: Battle of Restoration, Vortex of Time
==Sets==
Joint Forces 
Return of the Queen