The Champions Field Title update for Rocket League has 6 trophies - 3 bronze, 2 silver and 1 gold.
Equip a Deluxe Item and complete a game in an Arena with turbulent weather
Head to Champions Field and complete an Online game
Change your Player Banner, Avatar Border, and Player Title
Trade In five items of the same quality to receive an item of the next-highest quality
Complete all placement matches in any Competitive Playlist
Score or Assist a combined 30 goals or assists in Casual or Competitive Online matches