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Bone Storm is a spell used by Lord Marrowgar. It was introduced with the Knights of the Frozen Throne expansion.

Ability Edit

ManaCrystalIcon Low

Deal 1 damage to all enemies. Draw a card.

Notes Edit

  • Marrowgar tends to chain-cast these. He has five total to use.

Original art Edit

Trivia Edit

  • Bone Storm is perhaps one of the best known boss abilities in World of Warcraft. The Hearthstone developers have paid homage to this by having Marrowgar say "Bone Storm" differently if he casts it several times in a row.