Tools
Deck Builder
Build, validate, and export decks across formats. Format-aware legality checks, mana curve, and color identity validation.
Coming soon
Interactive deck builder
Combines card search with deck composition state. Anonymous deck building works without auth; saving and sharing require user accounts.
Prerequisites
- Search-as-you-type card lookup
- Mana curve and color identity validation
- Format legality check from cards.legalities
- Save / share deck (auth-gated)
- Export to MTGO, Arena, and text formats