MTG Arena · Brawl
How many Brawl decks can your Arena collection already build?
Connect to find out! Also check which decks you're a card or two short of, and get some replacement recommendations here for your favorite commanders, rather than saving wildcards for weeks.
0 of 1,815 came back buildable tonight in the example collection behind this text
Free · open source · takes about a minute.
- One file, GPL-3.0. Five minutes to read the whole thing before you run it.
- Built in public by GitHub Actions from the tagged source, and every release publishes its SHA-256.
- No administrator rights. It reads your card list and nothing else.
What the ladder looks like
Example collection · 5 of 1,815 commandersOnly rares and mythics really stop you, so the order puts them ahead of raw card count. A deck missing nine commons is a wildcard session away; a deck missing one mythic can be weeks.
When a rare is missing
Fynn, the Fangbearer · 8 reference decksOne card at rare or above stands between you and this deck. Here is what this archetype plays instead:
Vorinclex, Monstrous Raider→Audacity
A wildcard you can spare. 2 of 8 decks for this commander play it.
5 of 8 leave out Vorinclex, Monstrous Raider as well.
The replacement is never a card that does the same thing. It is the card the same decks reach for past the 83-card cut, ranked by how many of them play it, because that is the only claim published lists can support.
Three steps, once
Then it stays current on its ownHand over your card list
Drop in a CSV from AetherHub, Moxfield, MTGGoldfish, Deckstats or Manabox, or run our Windows app, which reads the list straight out of Arena. No administrator rights, and the source is public.
We compare it against real decks
Every commander you own is measured against what published lists for that commander actually play, card by card, and priced in the wildcards you would have to spend.
Copy a list into Arena
Pick a commander and take the list, swaps already applied, in the format Arena's deck importer expects. Paste it, name it, play it.
What the data is, and what it is not
Nothing is ranked without evidence behind itPublished lists, not opinions. Every card the99 recommends is a card real decks for that commander already play. Nothing here is a rating we invented.
A commander is capped at 8 reference decks, so one popular brewer never becomes the definition of an archetype.
Commanders with a single published deck. One list is not a consensus, so those sit in their own group at the bottom and are never counted as buildable.
The same goes for commanders we know fewer than 83 cards about. Calling that a finished deck would be a lie about a deck.
Cards we sell you. the99 is free and has nothing to buy. Your collection is read, kept for you, and shared with nobody.
Arena's wildcards are the only currency here, which is why every price on the site is quoted in them.
Takes about a minute
Find out how many decks are already sitting in your collection.
Free. Your collection stays yours and is never shared.












































