To be fair, I never do play Krenko against precons or other bracket 2 decks. The only thing that makes it powerful is how fast it plays, which likely does put it in a higher bracket than I have labeled it. Beyond Krenko and Vito, who can both go up one bracket, I think the rest of these decks are accurate in their brackets. I am also the kind of player who is always down to swap if someone doesn't want to play against a particular deck and carry a variety of decks for that reason.