ExtraTurn

MTGO · Deck tracker & draft overlayTake the
extra turn.

A live MTGO overlay for your decks, drafts, and matches. Read the cards still in your library, the ones your opponent might be holding, and the ones you should pick next. The same calculation pros run in their head — just visible.

Free download · Local match history · Works with any deck
Gameplay data sharing is on by default. Turn it off in Settings → Privacy.

Next draw: land24%
Library46 cards
Session record2W – 1L

Numbers from a real logged match — the same readout the overlay shows in game.

Live deck tracker

Know what's left before you draw it.

Every card still in your library, every card you've drawn, every probability of every next draw — quietly on screen, no clicks, no tab-switching. The same calculation a pro player runs in their head, just visible.

  • Remaining count, per cardlive as cards leave your library
  • Probability of the next drawfor every card you still have
  • Lands left + flooding indicatorknow when to mulligan into spells
  • Per-session W/L pilltoday's record, always visible
Izzet ProwessT6 · G1
21
Game 1 · turn 6 · on the play
46
Library
11
Lands left
24%
P(land)
SPELLS35
Cori-Steel Cutter3/46.5%
Dragon's Rage Channeler3/46.5%
Expressive Iteration3/46.5%
Lava Dart4/48.7%
Lightning Bolt4/48.7%
Mishra's Bauble3/46.5%
Monastery Swiftspear3/46.5%
Mutagenic Growth3/46.5%
Preordain3/46.5%
Slickshot Show-Off4/48.7%
Violent Urge2/24.3%
LANDS11
Arid Mesa2/34.3%
Fiery Islet2/24.3%
Steam Vents0/3
Mountain2/34.3%
Thundering Falls1/12.2%
Scalding Tarn2/34.3%
Bloodstained Mire2/34.3%
extraturn.gg · v0.9 beta
Cori-Steel Cutter
In library3 / 4Played1 (T2)Next draw6.5%By turn 813%
From the appReal logged data
Draft brain

Win the pack 2 wheel.

S–F grades drawn right on the cards in MTGO's own pack — plus color signals from what your neighbors passed, and wheel prediction for the cards you'd love to see again. Stop guessing — start reading the table.

  • S–F grade on every cardbadges over the live pack, community data refreshed each set
  • Color-signal trackerwatch passed strength build per color
  • Wheel prediction🔄 P1P3 · 62% — see what comes back
  • On-archetype highlightoff-color cards dimmed automatically
Magic Online · Booster DraftHOB · Pack 1, Pick 1
Smaug the Magnificent
S63.8%
Celebrate the Mountain-king
A61.9%
Bothersome Noisemaker
B+60.7%
Patient Instructor
B58.4%
Uneasy Partings
C+55.9%
Velvetwing Butterflies
D53.0%
Pack preview 1/3
From the appReal set ratings
Cube

Cube draft, graded.

The same badges over a cube pack. S–F grades and win rates for the featured cube's live list, refreshed daily — a new season needs no update on your side.

  • Knows a cube pack on sightnothing to set up
  • Wheel prediction and colour signalsame as any set
  • A 40 that plays your fixingthe duals and fetches you took go in the mana base
Magic Online · Booster DraftCUBE · Pack 1, Pick 1
Time Walk
S65.1%
Orcish Bowmasters
S62.3%
Mana Crypt
A61.1%
Mana Drain
B+59.0%
Lightning Bolt
B+58.9%
Birds of Paradise
C+55.7%
Pack preview 1/3
From the appLive cube ratings
Deck builder

From 45 picks to a playable deck.

When the draft ends, the builder turns your pool into a 23-spell, 17-land deck — sorted into creatures and spells, with the mana curve and rarity color on every row so you see your deck shape at a glance.

  • Optimal 2- or 3-color combomaximizes win-rate across your pool
  • Creatures + spells splitsee your curve and density at a glance
  • 17 lands inferred from pip countautomatic mana base, no math required
  • Opens automaticallyright after the draft completes
Lorehold Aggro4.6★ avg
12
211
34
46
50
60
CREATURES 12
15.0Elite Interceptor
14.3Stone Docent
14.0Kirol, History Buff
24.1Spirit Mascot
14.4Imperious Inkmage
14.1Eager Glyphmage
14.3Inkshape Demonstrator
14.7Rubble Rouser
24.4Garrison Excavator
14.6Startled Relic Sloth
SPELLS 11
35.0Pursue the Past
25.0Molten Note
14.9Repel Calamity
15.0Antiquities on the Loose
14.7Burst Lightning
14.7Abrade
14.4Wilt in the Heat
14.3Tablet of Discovery
LANDS 17
9Plains8Mountain
From the appReal logged data
Local match history

Every match. Yours forever.

Every game you've played, every deck, every opponent — stored on your computer in plain JSON. Your history never leaves your machine — only gameplay stats do, never tied to your name, and you can switch those off. Even offline, your history is right where you left it.

  • Per-day groupingtoday, yesterday, last week, last set
  • W/L pill + score per matchclick any row for game-by-game detail
  • Filter by deck or archetypesee which decks are working for you
  • 100% local storageinspectable JSON, exportable any time
From the appReal logged data
And then some

The rest of your toolkit.

Pro

Sideboard advisor

Between games, see what to bring in and what to cut for the matchup in front of you — no more guessing under the clock.

Matchup stats

Your win rate against every archetype, built from your own matches. Know which pairings you actually beat before you queue.

Pro

Opponent history

Faced this player before? Your full record against every opponent, with the decks they were on, one glance away.

Twitch extension

Viewers hover any card on your stream to read it — positional, live, no chat spam. The first extension of its kind for MTGO.

See what's free and what's Pro

How it works

From download to first match.

  1. 01

    Download the installer

    Grab the free Windows installer from the download page. No account, no invite — the install takes about a minute.

  2. 02

    Open Magic Online

    Launch MTGO and the overlay attaches on its own. It reads the log files the game already writes — no setup screens, no manual imports.

  3. 03

    Take the extra turn

    Play. Decks and matches save locally on your machine — only gameplay stats are shared, never tied to your name, and you can turn that off.

FAQ

Common questions.

Stop playing from memory.
Start playing the numbers.

The open beta is live. Download the Windows installer and take the extra turn in your next match — the core tracker is free.