Ashes allows Sthang's allies <adjecent> gains 10% health everytime he dies.
This only applies to fighters with limited HP, and works best when Sthang is in a position where he can die very easily (e.g. purchase his HP- upgrade and have Joshtick next to him so he explodes every time he comes into contact with an enemy). This does not affect dead allies and does not stack with his Hellfire.