Find the right tool for your deck

Choose a tool to analyze, compare, and improve your Commander and cEDH decks.

Headline workflow Deck Analysis Five-step external-AI workflow: load your deck, pick your questions, and get back a structured review — one paste, one round-trip.

Analyze

Deck Analysis

Five-step external-AI workflow.

Commander Mana Base Analyzer

Evaluate mana sources and land balance.

Deck Comparison

Compare two decks side by side.

cEDH Meta Gap

Compare your deck against cEDH metagame lists.

Commander Bracket Checker

Check your deck's Commander bracket.

Build

Deck Modules

Swap strategy modules in and out of one baseline deck.

Deck Version Tracker

Track changes and restore versions.

Cut Lab

Trim a Commander deck with deliberate cuts.

Deck Primer

Build a structured deck primer.

Moxfield–Archidekt Deck Sync

Keep Moxfield and Archidekt decks aligned.

MTG Decklist Converter

Convert decklists between supported formats.

Reference & rules

Expert Knowledge Base

Browse curated deckbuilding guidance.

Card Lookup

Find Oracle text and card rulings.

Mechanic Rules

Understand keyword mechanics and rules.

Ask a Judge

Ask rules questions with a prompt backup.

Commander Deck Tag Suggestions

Get useful card category suggestions.

Commander Category Reference

Browse categories used by suggestions.