Passionate Archaeologist is a mythic Legendary Enchantment — Background card from Commander Legends: Battle for Baldur's Gate (CLB), collector number 633. Current market price: $16.37 (foil $119.99), TCGplayer market prices via Scryfall.
Commander creatures you own have "Whenever you cast a spell from exile, this creature deals damage equal to that spell's mana value to target opponent."
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