MTG Scanner - Dragon Shield is a free application for iPhone developed by Arcane Tinmen Aps. This software is a must-have for Magic the Gathering enthusiasts. It offers a wide range of features that include scanning cards in any language and real-time translation of foreign-language cards. The app also provides daily prices from TCGPlayer, CardMarket, CardKingdom, and MTGMintCard, as well as card price charts for the last 30 days. Users can find format legality and oracle text and official rulings.

The software allows users to organize their cards into folders and add custom folder images. It also provides folder price valuation and win/loss ratio over time, and users can export cards to .csv or text document. Multiple sorting options and filters are available, including folder statistics (Mana Cost, Card Color, etc.). The MTG deck builder feature allows users to create their favorite Magic the Gathering decks, add their sideboard, and export decks to .csv or text document. The app also offers trade comparison between two players, and top winners and losers filterable by date and format. Finally, users can receive weekly emails with their Magic The Gathering collection statistics.

Overall, MTG Scanner - Dragon Shield is a fantastic tool for Magic the Gathering players. The app is easy to use, and the features are well-designed and comprehensive.