40k commander decks mtg Warhammer 40,000 Regular Magic: The Gathering Universes Beyond:

Some of my recommendations in no particular order are: Commissar Severina Raine, Baron Bertram Graywater, Elenda, the Dusk Rose, MacCready, Lamplight Mayor, and Elas il-Kor, Sadistic Pilgrim

Many players have been certain of victory, only to have an instant fly from the opponent's hand and ruin their grand plan

5 Maleficent, Monstrous Dragon Maleficent, Monstrous Dragon is one of the highest-costed cards in The First Chapter

You can also cast Zacama, Primal Calamity on the cheap and still untap all of your lands to have access to even more mana to use to cast Dinosaurs or activate Zacamas abilities

Ensoul Artifact Ensoul Artifact is one of the key pieces in artifact decks that are at the top of the metagame right now

While this sounds like a downside, we can make it an upside