Deck builder
A deck builder for every game you play
Build decks for Magic: The Gathering, Pokémon, One Piece Card Game, Flesh and Blood, Sorcery: Contested Realm, Riftbound, Disney Lorcana and Gundam Card Game, the way each game is actually played: a hero and equipment in Flesh and Blood, a Leader in One Piece, an Avatar with an Atlas and Spellbook in Sorcery. Every deck is checked against the format you pick, and every card shows whether it is already in your collection.
Rules for each game, not one generic list
Copy limits, deck sizes, colour and ink restrictions, heroes, leaders, legends and resource decks are validated per game and per format, with banned lists applied where the game publishes one.
Your collection inside the builder
Cards you own are marked as you build, including whether you hold the exact printing or a different one, so the list of cards still to buy writes itself.
Stats that match the game
Mana curve and pips for Magic, pitch split for Flesh and Blood, counter values for One Piece, ink curve for Lorcana, elemental thresholds for Sorcery. Each game gets its own panel.
Precons and community decks
Browse preconstructed decks and decks other players have published, then clone one into your own decks as a starting point.
Import and export
Paste a plain text decklist or a GXF file to bring a deck in, and export to GXF or plain text whenever you need it somewhere else.
Pick your game
- Magic: The Gathering deck builderBuild Commander, Modern, Pioneer and Standard decks from the full Magic catalogue, choosing the exact printing for every slot.
- Pokémon TCG deck builderPut together a 60-card Pokémon deck for Standard or Expanded, choosing the exact print for every slot.
- One Piece Card Game deck builderChoose your Leader and build the 50-card deck around it.
- Flesh and Blood deck builderPick a hero and build its card pool for Classic Constructed, Blitz, Silver Age or Living Legend.
- Sorcery: Contested Realm deck builderChoose an Avatar, lay out an Atlas of at least 30 sites and fill a Spellbook of at least 60 spells.
- Riftbound deck builderStart from a Champion Legend and build out its 40-card main deck, 12-card rune deck and three battlefields.
- Disney Lorcana deck builderPair two inks, fill out 60 cards and choose Core or Infinity Constructed; copy limits and the two-ink rule are checked for both.
- Gundam Card Game deck builderBuild a 50-card main deck of Units, Pilots, Commands and Bases, with a 10-card resource deck alongside it.
How it works
- 1
Sign up free and create a deck, choosing the game and format.
- 2
Search the catalogue, pick printings and drop cards into the right zones.
- 3
Fix what the validator flags, then keep the deck private or publish it.
Frequently asked questions
Which games does the deck builder support?
Magic: The Gathering, Pokémon, One Piece Card Game, Flesh and Blood, Sorcery: Contested Realm, Riftbound, Disney Lorcana and the Gundam Card Game.
Is the deck builder free?
Yes. Sign up free to build, validate and save decks. Some collection analytics are available on paid plans.
Does it know which cards I already own?
Yes. When your collection is on Gradely, each card in a deck shows whether you own it, own a different printing, or still need it.
Can I share a deck?
Decks are private by default. Publish one and other players can view it, upvote it and clone it. Your tags stay private, and your name appears only if you choose to credit your decks.
Can I play a deck that breaks format rules?
Every game has a casual option with no legality or copy checks, for kitchen-table play and house rules.