Cards List


To the living, the horn sounds faint and mournful, but to the spirits of Istfell, it is a thunderous call that must be obeyed.
Clarion Spirit
Kaldheim (KHM)
Find the best Pioneer decks for Clarion Spirit, it's winrate, popularity and the MTG Arena formats where it is legal!



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Creature
To the living, the horn sounds faint and mournful, but to the spirits of Istfell, it is a thunderous call that must be obeyed.
Standard
Pioneer
Alchemy
Historic
Timeless
Historic Brawl