Commander Tool

Commander Deck Analyzer

Analyze your EDH deck for lands, mana curve, ramp, draw, interaction, Game Changers, bracket pressure, and price. Paste a decklist or import a public deck URL to see what needs review.

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What this audit gives you

Import a list once, then check the mana base, structural pressure, bracket context, unresolved names, and export-ready cleanup without leaving Deckcipher.

Structure Lands, ramp, draw, and interaction

Spot the numbers that usually explain why a list feels clunky or too light on answers.

Pressure Bracket and Game Changer context

See whether the shell reads Core, Upgraded, Optimized, or should be treated like cEDH.

Cleanup Unresolved cards and export options

Catch set-code issues early, then copy or download the version that fits the next tool.

Rule of thumb · not an official rule

What does a healthy Commander deck look like?

As a rough baseline, most Commander decks run about 36 to 38 lands, 10 to 12 ramp pieces, 8 to 10 sources of card draw, 8 to 12 pieces of interaction, and at least 2 standalone finishers, adjusted for your commander and bracket. These are Deckcipher guidelines, not official rules, and the audit above scores your actual list against them.

See the audit in action

A good audit turns fuzzy deck frustration into cleaner next steps.

Example, a tuned Bracket 3 shell with 33 lands

Imagine a Bant value list that imports at 100 cards with 33 lands, only four early ramp pieces, and two premium Game Changers. The audit would usually mark the bracket as Upgraded, pass the size check, warn that the mana setup is a little thin for slower games, and suggest adding one or two more lands or cheap accelerants before changing any flashy spells.

Why players actually use an audit

Most players are not looking for a lecture about deck theory. They are trying to answer practical questions like why a list feels slow, why it floods on the wrong colors, why it never holds up interaction, or why the bracket result landed higher than expected.

How the next step usually changes

Start with the areas that need work, such as mana, ramp, or removal. Then check your bracket for the table you play at, or look for cheaper cards.

What players usually need from an audit

How accurate is this?

Ramp, draw, and interaction are estimated by scanning card text for phrases like "draw a card", "search your library", and "destroy target". Unusual wording, conditional effects, and cards with several roles can need a manual review. Game Changers are matched against the reference list. Bracket pressure uses pattern matching and may miss combos. Use the analysis as a starting point, then review cards flagged under "Worth a second look" in the context of your deck's plan.

How to use the EDH deck analyzer

Start with the deck's main problem. If you miss land drops, compare lands, mana curve, and early ramp. If you run out of cards, review the draw sources and whether they work with your commander. If you cannot answer threats, check interaction before adding another finisher. Make a few changes, analyze the list again, then test opening hands and play games. A better ratio is useful only if the cards support your plan.

Bracket context matters

The same mana curve and ramp count can feel comfortable at one table and too slow at another. Use the Commander Bracket Calculator alongside the deck analysis, then compare Bracket 2 vs Bracket 3 or Bracket 3 vs Bracket 4 to understand the next boundary. The estimate helps explain the list to your table; it cannot decide whether every matchup will be fair.

Import once, then branch out

If you already use Deck Import, the same list can move straight into a deck review without changing your workflow. If the audit says the shell is structurally sound but the budget is the pain point, jump to Deck Price Calculator. If the list still has unresolved names or odd printings, cross-check them in Card Search before changing the deck. If the analysis points at the commander itself rather than the 99, browse every legal Commander by color identity and try the audit again behind a different one.

Use this with the rest of Deckcipher

Most deck fixes happen faster when the audit is paired with one follow-up tool.

Commander deck analyzer FAQ

What does a Commander or EDH deck analyzer check?

Commander and EDH refer to the same format. Deckcipher analyzes your list for deck size, commander and color identity, lands and mana base, mana curve, ramp, draw, interaction, Game Changers, bracket pressure, and price drivers. Its deck audit highlights areas to review together, so you can choose the next change. Card roles and bracket estimates still need your judgment, and an analysis cannot predict every matchup or replace playtesting.

How does Deckcipher estimate my Commander bracket?

The audit detects Game Changers and pressure signals like fast mana, tutors, compact combos, repeated extra turns, and mass land denial, then maps that profile onto the Commander bracket framework. The result is an estimate to start a conversation, not an official ruling.

Does the audit replace Rule 0 or table discussion?

No. The bracket and warnings are an estimate meant to make your pregame Rule 0 conversation faster and clearer. Always confirm the bracket and any house rules with your actual table before you play.

Can I use a Moxfield, Archidekt or Deckcipher decklist?

Yes. Paste a public Moxfield, Archidekt or Deckcipher deck URL and Deckcipher imports the commander and mainboard for you. You can also paste plain text, upload a .txt or .csv export, or type the list by hand.

Does Deckcipher check Game Changers?

Yes. The audit lists every detected Game Changer, counts them, and explains why they matter for your bracket, using the same Game Changers list that powers the rest of Deckcipher's bracket tools.

Does Deckcipher check deck price?

Yes. When cards resolve to current paper printings, the audit shows a total estimated price, the most expensive cards, average card price, cards over $10, and budget-style suggestions for the biggest price drivers.

Does Deckcipher tell me which cards to cut?

Deckcipher flags cards to review rather than telling you what to cut. It surfaces Game Changers, price drivers, high mana value cards, pressure pieces, and unresolved names, then leaves the final decision to you and your table.

Is the deck audit free?

Yes. The Commander deck audit is completely free with no account required. Paste a list, upload a file, or import a public deck URL and run as many audits as you like.

Audit notes

  • Deckcipher asks before treating a detected competitive shell as cEDH. Confirmed cEDH decks use a separate opening-hand, fast-mana, tutor, protection, and win-package model instead of casual ratio targets.
  • Price signals only appear when the imported cards resolve cleanly to current paper printings.
  • Commander bracket data shown here is a Deckcipher reference, not the official Wizards source.
  • Rules version 2026-02 (February 2026 Commander update). Last reviewed 2026-08-06.
  • The official bracket rules set no limit on tutors. Deckcipher shows tutor density as a consistency signal, not a bracket violation.

Check your mana base next

Want a focused look at lands, color sources, pip demand, ramp, and casting odds? Run the same list through the Commander Mana Base Calculator for a dedicated mana base verdict and budget or premium fixing suggestions.

Turn an MTG deck analysis into a change you can test

Review the cards behind each count before editing. If a deck is short on early plays, first compare the mana base and curve; if it runs out of resources, review repeatable card advantage in the context of the commander.

Use the land calculator, MTG combo finder and deck tester on the same list. Save a private copy when you want to keep the changes and compare later versions.

Open my saved decks

Try the tools without an account. Create a free account when you want to keep a private deck, edit it later, and return to earlier saved versions.