Then, for five mana, you can cast it from the graveyard for its disturb cost
Grade: 3.0 Yuan-Ti Fang-Blade Im all for forcing opponents to make tough decisions
So, if you have a Druddigon in your Active (who typically doesnt need any Energy to fulfill its role), Rough Skin does 20 DMG and as you attach Energy to Darkrai in your Bench, theres another 20 DGMF, totally the net damage you do to your opponents Active Spot Pokmon to a staggering 40 DMG
Any opponent losing any life makes Body Count cost 1 mana
If you're worried about losing to your opponent's perfect board, stop their threats from coming into play or win before they become threatening
I don't know if Elrond is a game changer or breaker but he's got some solid utility that could make him easily at home with many decks that are or splash blue