Use the number of artifact creatures you control when Robobrain War Mind's second ability resolves, including Robobrain War Mind itself if it's still on the battlefield, to determine the number of energy counters you get
There are quite a few Commanders that score high on EDHrecs Salt Score
This legendary enchantment makes an interesting Tergrid, God of Fright impression and helps with black devotion if youre into that as well
But even without those tricks, its pretty easy to cast: A deck with fetch lands and some cheap cantrips has no trouble getting this into play quickly and overwhelming the board with an army of manifests
Unless I'm mistaken, Markov Baron is the only card with both madness and convoke, so when your mana is tapped out and you're faced with a Mind Rot or need to crack a blood token, three creatures can save this baron, it's sweet