Glóin, Dwarf Emissary is a rare Legendary Creature — Dwarf Advisor card from Tales of Middle-earth Promos (PLTR), collector number 132s. Current market price: — (foil $5.96), TCGplayer market prices via Scryfall.
Whenever you cast a historic spell, create a Treasure token. This ability triggers only once each turn. (Artifacts, legendaries, and Sagas are historic.) {T}, Sacrifice a Treasure: Goad target creature. (Until your next turn, that creature attacks each combat if able and attacks a player other than you if able.)