River Song's Diary
Price
Artifact — Book
River Song's Diary
Mana
Oracle 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.
Commander : legalModern : not legalPioneer : not legalStandard : not legalLegacy : legalVintage : legalPauper : not legal
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€0.55WHO · Doctor Who #182Cheapest tournament-legal
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Official rulings (1) · Scryfall
2023-10-13
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.