Spellskite sees varying amounts of play in multiple formats, and Hunted Horror is pretty cool in Commander since it sets up political deals
Then, it features different components from the game a location, a target for your Assassin, an action, an Equipment, etc
While you control Hades, Sorcerer of Eld, abilities that trigger whenever a permanent you own is put into your graveyard from the battlefield (for example, "When this creature dies
Also, you can exile from your foe's graveyard as a break on their abuse and reuse, and on a four player game there should be enough to feed on just once a round rather than your stuff
Essentially a hastened Rummaging Goblin, you get access to madness costs on your spells with very little effort, with the main upside being that you will have a dedicated way to fill your graveyard with cards that want to be there, right from the command zone