Surveil is a free, open-source Nostr client for Magic: The Gathering players.
Search cards, build decks, and share your collection on the decentralized
Nostr network.

Features:

Look up any Magic: The Gathering card via Scryfall
Camera-based card scanner with OCR and fuzzy matching
Dice roller and life counter tools built-in
Build, save, and share decks
Discuss cards and decks with other players on Nostr
Fully decentralized — your data lives on Nostr relays