This card sees low usage in Death Decks, meta or otherwise. It's cheap, but with the low chance of effect for it's cost, most people would use Bone Wall or Shield, one being generally more powerful, the other being cheaper. Upgrading it is also pointless, because all you get is a slightly cheaper version of an UP card.
Also, I've tested a deck using it before. If it kills an upgraded card, it turns into an ELITE skeleton, which is strong enough to damage you.(May be wrong. It's been a while since I tested that.) Seems like a waste of time and 1500 electrum in upgraded play, and not effective enough in unupgraded play.
I'm not asking to make it meta, but a buff would be nice. Opinions?