I like this construct, and its worth playing in some green Commander decks
These are closest in nature to action cards, and are basically a subsection of them
Pocahontas & Meeko, Adventurous Friends Amber & Amethyst This deal-ink team-up card costs four ink and can be used in your inkwell
But this powerhouse Modern deck relies heavily on artifacts and activated abilities, so many decks are packing some land hate and artifact hate in their sideboards to help keep Affinity honest
If you just activate his +2 twice, and then his -3 once, every three turns, then you have discarded two lands, drawn four cards, and put two lands onto the battlefield without taking a land drop
Even outside these combos, dealing free damage every turn makes it worthy of its value aside from the foil, retro border, and limited serial number