MTG Theros Beyond Death Deck Builder's Toolkit (4) Français
Deck builder program : r/yugioh
GitHub - DaisukiTamago/yugioh-react-deck-builder: Web App to build Yu-Gi-Oh Decks, allows you to download a deck file compatible with Yu-Gi-Oh Pro format
Roguelike deck-builder Roguebook lined up for Switch - Nintendo Everything