This deck runs three Develop your Brain cards to help you draw the cards you need as early as turn one
But once I got the R&D job, I dusted off my old cards
So much so this sees plenty of play in decks with no discard synergy
Some cards can exert yours to open up a challenge
P/T Number 304 Language English Legal Formats Brawl, Commander, Competitive Brawl, Historic, Legacy, Modern, Pioneer, Timeless, Vintage Not Legal Formats Alchemy, Pauper, Standard Rulings (11/19/2021) Card types that can be exiled from a graveyard include artifact, creature, enchantment, land, planeswalker, instant, and sorcery
Beyond the basic application, the first thing I looked for was ways to profitably make this a 3/4 in the mid-game