Ongoing:
Untargetable

At the start of your turn,
your hero deals 1 shadow damage to attached
character.
Cloak of Darkness, 2, DrHuPaRoShWa
(Gladiators Crafted-2E)
Equipment—Armor—Cloth, Back (1), 0 DEF
[Activate] >>> Add a +1 [DEF] counter.

[Activate], Remove all +1 [DEF] counters >>>
Your hero deals 1 shadow damage to target hero
or ally for each counter removed this way.