Raphinha
This Brazilian winger is basically a magician with the ball at his feet—he's lightning-quick, can cut inside or outside depending on what the defense gives him, and has a knack for creating chances out of nowhere. He plays for Barcelona, one of the world's best clubs, which tells you he's elite-level talent. At this World Cup, he's crucial because Brazil needs creative playmakers to break down tough defenses, and Raphinha's the kind of guy who can produce a spectacular goal or assist when his team needs it most. If you're watching the matches, look for him doing sudden explosive movements that leave defenders in the dust—those jaw-dropping dribbles are what make him must-watch.