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Commander deck analysis · Free during beta

Know Exactly What Your Commander Deck Can Do

Paste your deck and DeckOS will break down its power, weaknesses, combos, win conditions, interaction, upgrade opportunities, and how it stacks up against your pod.

See Example Analysis
Power Level•Combos•Weaknesses•Cuts•Upgrades•Win Conditions•Pod Matchups
DeckOS Analysis · Example output
The Locust God — Wheels & tokens
Deck Power
8.2/10
Game Plan

Wheel repeatedly, generate Locust tokens, punish card draw, and convert token production into direct damage.

Strengths
  • Strong card advantage
  • Multiple damage engines
  • Explosive wheel turns
  • High interaction
Weaknesses
  • Commander dependency
  • Vulnerable to graveyard disruption
  • Can struggle after repeated board wipes
Detected Combos
  • The Locust God + Skullclamp
  • Niv-Mizzet + Curiosity-style effects
Recommended Cuts
  • Temple of the False God
  • Sky Diamond
  • Cancel
Recommended Adds
  • War Room
  • Windfall
  • Arcane Denial
Why this change?

Cancel → Arcane Denial: more efficient interaction, lower mana cost, better card economy.

Example output. Your analysis is generated from your real decklist.

Interaction8/10
SpeedFast

Your Commander Deck, Actually Understood.

Analyze weaknesses, discover upgrades, understand your game plan, and see how your deck stacks up against your pod.

From Decklist to Game Plan in Seconds

Step 1

Paste Your Deck

Import from Moxfield, Archidekt, a URL, or plain text.

Step 2

DeckOS Breaks It Down

Analyze strategy, mana curve, interaction, engines, combos, win conditions, weaknesses, and card synergy.

Step 3

Make Better Decisions

See exactly what to cut, what to add, what your deck is trying to do, and what could stop it.

More Than a Deck Builder

Most tools tell you what to add. DeckOS tells you why.

Analyze My Deck

Deck Doctor

Diagnose weaknesses, understand your strategy, and get specific fixes with explained tradeoffs.

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AI Whisperer

Ask anything

Ask questions about your deck and get answers that understand the actual list.

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Matchup Intelligence

Head-to-head

See which decks pressure each other, which strategies line up well, and where vulnerabilities exist.

Open
Pod Intelligence
Pod-Level Analysis

Know the Pod Before Turn One

Load 2–4 Commander decks and see threats, roles, matchup dynamics, timing windows, and how your deck should adapt.

Analyze My Pod
Atraxa, Praetors' Voice
Atraxa
Krenko, Mob Boss
Krenko
Meren of Clan Nel Toth
Meren
Yuriko, the Tiger's Shadow
Yuriko
Atraxa vs KrenkoFavorable
Atraxa vs MerenEven
Atraxa vs YurikoUnfavorable
Biggest Threat
Yuriko
Most Resilient
Meren
Fastest Deck
Krenko
Most Interaction
Atraxa

Built for Commander players who want more than a decklist.

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