Managing a Commander league isn't like running a 1v1 tournament. Pods change every week, scoring tracks kills and achievements not just wins, and players care deeply about the story of the season - not just the final bracket. MTGSL was built for exactly this.
Casual · High-Power · cEDH · Online · In-Person · Hybrid · Free to start
Commander is the most popular Magic: The Gathering format by a wide margin - and it's completely different from every other format when it comes to organized play.
Every week, MTGSL generates optimal pod assignments using the Swiss system adapted for multiplayer. Players with similar records are grouped together. Rematches are avoided. Standby players are worked in cleanly. Late joiners are added without breaking existing assignments.
| Players | Weekly pods | Swiss pods |
|---|---|---|
| 8 | 4 + 4 | 4 + 4 |
| 9 | 3 + 3 + 3 | 4 + 4, 1 bye |
| 10 | 4 + 3 + 3 | 4 + 4, 2 byes |
| 11 | 4 + 4 + 3 | 4 + 4, 3 byes |
| 12 | 4 + 4 + 4 | 4 + 4 + 4 |
| 13 | 4 + 3 + 3 + 3 | 4 + 4 + 4, 1 bye |
Power level
Wizards' Commander Brackets finally gave everyone the same words for power level: 1 Exhibition, 2 Core, 3 Upgraded, 4 Optimized, 5 cEDH. MTGSL lets you cap a Commander league at any bracket from 1 to 4, or leave it open.
Players declare their bracket when they submit a deck. A deck declared above your cap is rejected before it ever reaches a pod, and everyone at the table can see what bracket each deck is. The "it's a 3, I swear" conversation happens at registration instead of turn four.
Weekly pods are just the start. These are the other Commander events organizers run on MTGSL.
Simple and clean. 3 points for a pod win, 1 for a draw, 0 for a loss. Ideal for high-power and cEDH groups who want focused, results-driven play.
Track first blood, commander damage kills, knockouts, surviving top 2, and any custom achievement your group defines. Tag them when the pod reports and MTGSL adds them up. Need ideas? 112 Commander league achievements.
Build your exact point system from scratch. Mix wins, kills, placements, and achievements in any combination. Your league, your rules.
Import from Moxfield or Archidekt. Full version history of every change across the season.
Multiplayer ELO tracks each player's rating across every league they participate in, building a career competitive record.
Pairings and results post to your server, players check /standings and /report their pods, and staff can /nudge anyone with an unplayed game. Set up the bot.
Cut to a Top 4, Top 10 or Top 16 played in pods and ending on a final pod, seeded from your final standings automatically.
Group multiple leagues into a series. Cross-event standings reward consistent players across your whole calendar year.
Public profiles with trophies, full match history, deck records, and career stats. Players take pride in their page.
Achievement-based scoring rewards fun moments - commander damage, first blood, surviving to the end. Weekly pods and relaxed rules keep everyone hyped.
Read the Guide →Win-based scoring with optional achievements. Deck integrity tools, decklist submission, and judge queues add structure without going full competitive. The sweet spot for most serious playgroups.
Judge-approved decklists, first-place scoring, advanced ELO, and competitive tiebreakers. Purpose-built for the cEDH community's specific needs.
cEDH Details →Free to start. Ten minutes to set up. Your first week of pairings is ready before the night begins.