Bombur, Gentle Dreamer is a uncommon Legendary Creature — Dwarf Bard card from The Hobbit (HOB), collector number 88. Current market price: $0.17 (foil $0.25), TCGplayer market prices via Scryfall.
Storied (If you control three or more artifacts, legendaries, and/or Sagas, you have an enduring story for the rest of the game.) Bombur doesn't untap during your untap step unless you have an enduring story.