Commander brackets

The Bracket tab evaluates Commander decks against the official bracket system (levels 1–5), including Game Changers detection — the cards that push a deck up the scale.

You get the estimated bracket for the deck as built, with the reasons behind it, so your playgroup conversation ("it's a 3, I promise") starts from evidence instead of vibes.

You can also set an intended bracket on the deck — your own declared level. When it differs from the detected one, the display shows the higher of the two, so a deck never advertises itself below what its cards say.