Ovika, Enigma Goliath Enigma, thats for sure
Her attack trigger while not the easiest to pull off given how squishy she is is also powerful
And, as per usual, Wizards is also taking the opportunity to reprint some older cards with Marvel art
Some of the single-target discard spells arent great in Commander, but I made sure to highlight the cards that are good in Magics most popular format
Also, Athreos, God of Passage seems very on-theme considering the cards you've already added to keep your stuff from dying permanently
Previously, he was a Silver Pro for multiple years and his results included five Grand Prix Top 8s, a 27th place at Pro Tour Amonkhet, three consecutive online Regional PTQ wins, and he co-created the Modern Dredge deck