EDHREC players sure are trying, slotting her into PW-focused Atraxa or Esika decks with cards like Carth the LionCarth the Lion, Commodore GuffCommodore Guff, and/or Oath of TeferiOath of Teferi, depending on the color identities you're working with
As a vehicle, it can stay back while being less vulnerable to interaction, and you can crew it up and attack when you know youll get value out of it and it wont be destroyed
Red Unless were adding flash to the package, we wont be creating all that many Treasure tokens via Gloin
Archon of Cruelty If you want to reanimate, Sneak Attack, and otherwise cheat a creature into play, Archon of Cruelty is often one of your best options due to the overwhelming advantage of eating your opponents board, providing immense card advantage, and pressuring life totals
Hopefully you've drawn/tutored at least one of the seven and have it on the field, otherwise be damn sure everyone is tapped out and then pray you don't get fierce guardianshipped or force of willed
It can straight up kill two things, either in combat resulting from the counter or because you randomly happen to have an enchantment like a Courser of Kruphix and you just die