Card library
River Song's Diary
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Magic: The Gathering
Mana cost
Doctor WhoWHO · #182
- Card type
- Artifact — Book
- Rarity
- Rare
- Indicative price
- 0.44 € · ★ 0.97 € · 0.58 $ · ★ 1.15 $
- Mana value
- 3
- Colour
- Colourless
Card text
Imprint — Whenever a player casts an instant or sorcery spell from their hand, exile it instead of putting it into a graveyard as it resolves. At the beginning of your upkeep, if there are four or more cards exiled with this artifact, choose one of them at random. You may cast it without paying its mana cost.
Format legality
- CommanderLegal
- DuelLegal
- LegacyLegal
- OathbreakerLegal
- VintageLegal
Legalities follow the imported catalogue; check format rules before a tournament.
Data imported on 2026-10-06 (UTC).
Indicative Scryfall prices, updated daily. ★: foil; ★ E: etched foil. EUR and USD represent different markets.
Printing information
- Illustrator
- Tatiana Veryayskaya
- Card language
- English
- Release date
- 2023-10-13
Rulings
You cast the spell as part of the resolution of the last ability. You can't wait and cast the spell at a later time.