What happens when you combine swords, hypercars, and plastic toys? Lego and Koenigsegg's new creation, that's what.

A showcase for modern hypercars, antique classics and much sculptured metal in between, the inaugural Las Vegas Concours d’Elegance, held October 28-30 on the pristine Wynn Las Vegas Golf Club grounds, was a major celebration of automotive technology and design artistry.With 15 judged classes and 230 automobiles representing the past,...