Masterwork of Ingenuity is a great equipment support piece, especially with living weapons and other equipment with strong enters abilities
What CFB and ABU offer for the guy that wants to get rid of a large amount of commons and uncommons they clearly lack for mythics most mythics on ABUs buylist are less than $0.10
(Incidentally, this is why I prefer Roast to Mizzium Mortars or Lava Coil in my red decks at the moment.) It sees play in Bant Company as a way to get more Turn 1 plays while maintaining a high density of three-drops, in Green-based Aggro as a supplemental three-drop to Steel Leaf Champion, and even in Green-based Devotion as a sideboard card that pressures non-interactive opponents on decks like Simic Lotus Field or blocks against Mono-Red Aggro
After sideboarding, Duress and Arguels Blood Fast come into make things a lot harder for control, and you have some options on removal
Related While some cards hold serious power in the game still, like the Moxen, a lot of outdated cards are still limited from printing
It's worth noting that this works well with not only Beza and Overlord, but with cards like Restless Anchorage as well