This definitely can come up in an EDH setting, depending on the strategies of your opponents, especially if you have a way to sacrifice the equipment you steal
Helbrute Exiling creatures from your graveyard can be a real cost for Rakdos decks, but Helbrute has impressive stats coupled with haste
A solid 4/4 for 4 flying, it mills 3 on attack, getting you a land back, and anytime you grab something from your grave, you get a zombie token
Its rather like Nadu, Winged Wisdom-lite in how you can take incredibly long turns generating value without getting anywhere but annoying your opponents
It's solved when you have no suspected skeleton on your end step and once solved you can pay , sacrifice it, and search for any card in your deck
The potential on this ones incredibly high, and, since it offers such generic value, you have near-infinite build options