Research the meta before committing to a deck : Arena Tutor has metagame data so you can see what's winning
And looking at these bombs, it's not hard to see why
Can a Planeswalker be a Commander in Brawl

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No matter how you cast it, either from your hand or escape from the graveyard, it's a good rate for scaling discard with some added lifeloss on a self-recurring beefy 6/6 body
Grixis Affinity Affinity remains one of the best Pauper decks in 2025, continuing its dominance with a mix of efficient threats, card advantage, and artifact synergies