Thorin, Mountain-king is a mythic Legendary Creature — Dwarf Noble card from The Hobbit (HOB), collector number 243. Current market price: $15.60 (foil $24.98), TCGplayer market prices via Scryfall.
Trample When Thorin enters, attach any number of target Equipment you control to target creature you control. When one or more Equipment become attached to that creature this way, that creature deals damage equal to its power to up to one target creature.