MTG Sideboard Planner

Build sideboard plans you can actually reuse.

MyDeckStats helps you connect matchup notes, sideboard decisions, and deck history so your plans improve instead of disappearing after each event.

Build Sideboard Plans Read Player Guide
Free, no time limit Works on your phone Paper and online
A real Quick Sideboard page with saved plans for real matchups

Plans that learn from your games

Matchup-by-matchup plans

For each opponent archetype in your format, save the cards that come in and out - ready on screen during a round.

Backed by real data, not memory

Once you have enough tracked games, the sheet also shows the best observed plan and which cards actually recur in wins.

One-click prefill

Use the best observed plan to prefill your sheet instead of retyping the same in/out list every time.

Three steps to a plan you trust

  1. Open the quick viewFrom a deck, the quick sideboard page puts the opponent's deck first, so the matchup you are about to play is the main thing on screen.
  2. Save what comes in and outWrite the swaps once per matchup, with separate plans on the play and on the draw when they differ.
  3. Take it with youExport the sheet as a PDF, or the compact version for a printable tournament reference.

Before you sit down

The Tools page: four guided paths, with the next event and the deck you are working on

Premium: a plan for every matchup

The Matchup plan tool goes from where you stand to a plan for each matchup, your opening hands, and the PDFs and checklist to take to the event. The sideboard sheet above stays free; Premium adds the guided path around it.

  • Where you stand: the matchups to work on first
  • Take it with you: PDFs and a checklist

Also included, free

  • On the Play / On the Draw variants for the same matchup, side by side
  • PDF export - a compact version too, for a printable tournament reference
  • Opponent-first quick view: the matchup you are about to play is the main focus, not buried in a list
  • Recurring side-in and side-out card study across your tracked games

Common questions

What makes a good MTG sideboard planner?
A good sideboard planner connects decklists, matchup notes, and real event results in one workflow.
Can MyDeckStats help with sideboard notes?
Yes. MyDeckStats is designed to keep sideboard plans close to the decks and matchups they belong to, and can prefill a plan from your own tracked results.
Is this useful only for tournaments?
No. It also helps during testing because repeated notes become easier to compare and refine.
Is the sideboard sheet free?
Yes, with no time limit, including PDF export.
What does Premium add to sideboarding?
Premium adds the guided Matchup plan and Fix my deck tools: a plan for every matchup, a sideboard study of the cards that earn their slot, and a place to test a new list.

Keep reading

MTG deck tracker Decklists, versions, matchup tables and the Meta tab. MTG tournament tracker Log rounds in seconds and see how your deck performs. What is MyDeckStats What the site does, who it is for and what it costs.
Ready to try it?

Start now, keep every result.

Free to start, no time limit on the core product.

Build Sideboard Plans