Folk Hero is a mythic Legendary Enchantment — Background card from Commander Legends: Battle for Baldur's Gate (CLB), collector number 608. Current market price: $6.93 (foil $47.50), TCGplayer market prices via Scryfall.
Commander creatures you own have "Whenever you cast a spell that shares a creature type with this creature, draw a card. This ability triggers only once each turn."
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