Disrupting Shoal

Betrayers of Kamigawa (BOK) #33 · Rare · Instant — Arcane

Mana cost: {X}{U}{U}

You may exile a blue card with mana value X from your hand rather than pay this spell's mana cost.
Counter target spell if its mana value is X.

Illustrated by Scott M. Fischer · Released February 4, 2005

Prices

Nonfoil price since August 29, 2026: up $1.17 USD (7.9%) to $15.99 USD; low $14.82 USD, high $15.99 USD.

Printings

  1. Ultimate Masters #51 (UMA) · Rare · 2018 · $16.14 USD
  2. Betrayers of Kamigawa #33 (this printing) · Rare · 2005 · $15.99 USD

Legality

Rulings

  1. 2005-02-01 · wotc — Disrupting Shoal can target any spell, but does nothing unless that spell's mana value is X.
  2. 2018-12-07 · wotc — If a card in your hand has {X} in its mana cost, X is considered to be 0.
  3. 2018-12-07 · wotc — If a spell has {X} in its mana cost, include the value chosen for that X when determining the mana value of that spell, even if it was cast for an alternative cost and no mana was spent on X.

All cards in Betrayers of Kamigawa (BOK)