I think Gold and Black would look good on the Samurai. Maybe a dab of other colors like silver/grey. The red and blue look too plain to me. JMO
I, on the other hand, like the monochrome style of the deck in red and blue. It hearkens back to the old-school decks of the early 20th century, and I really like a white, borderless design like this - very elegant and clean. I looks in no small part like one of my favorite decks, Bicycle Limited Edition #1.