Leaning towards the Wolves tbh.
They don't have championship experience but you don't necessarily need that to beat a championship team. See OKC beating the Mavs in 2012. Wolves have enough experience in relevant areas: Conley, Gobert, and Slow-Mo, and the rest of them like Ant and KAT have experience dealing directly with Denver.
Wolves in 6 or Nuggets in 7. I think they split the first 2 games in Denver.