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If you control a Swamp, destroy target nonblack creature. Splice onto Arcane—Exile four cards from your graveyard. (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)
Abilities, attacks, weakness & resistance
Other cards from Betrayers of Kamigawa
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Horobi's Whisper (BOK 70, Foil) is an Instant — Arcane from the Betrayers of Kamigawa expansion. If you control a Swamp, it destroys target nonblack creature, and it has Splice onto Arcane allowing you to exile four cards from your graveyard to add its effect to another Arcane spell. The card is black, costs {1}{B}{B}, and can function both as a standalone removal spell or as a modifier to enhance other Arcane spells in splice-capable decks.
Catalog pricing data as of 4 May 2026, 22:08
