Holy Relic could really use an unholy microtransaction skin

I've found that using Holy Relic with Kinetic Bolt is a great tool for my future Necromancer to keep her minions alive in the early game.

However being followed around by a golden holy crown just feels really odd to me.

It would be great if there was a microtransaction that would swap out the visuals of the Holy Relic for something less... holy. Like, a ghostly floating severed head, or a flaming skull, or a bat, or... well, you get the idea.

Just something that doesn't thematically clash so much with everything else in the Necromancer's kit.