Can I build and validate a Yu-Gi-Oh! deck on iPhone?

YuScan separates Main, Extra, and Side Deck cards and shows live counts while you build. Add cards from search, a card detail page, or your collection, then review validation warnings for deck size, card placement, and copy limits.

Deck pages also show archetype suggestions and value information. This makes it practical to plan a list digitally and compare it with the cards already available in your collection.