FIFA 23 Pro Clubs is an online social mode in FIFA that allows players to create a Virtual Pro player to play on the pitch with friends. Here are some key features of the mode:

• Virtual Pro Progression: Players Virtual Pro will earn Player Growth XP based on their match rating and level up to unlock Perks and Skill Points to improve their attributes with the more matches they play.

• Seasonal Progression: Pro Clubs players now have the opportunity to earn points and rewards in Voltas six-week seasonal cycle. Playing Pro Clubs matches will unlock seasonal progression points, which can then be spent in the street football mode. Rewards can be taken back to Pro Clubs and equipped on the pitch.

• Shared Progression: Pro Clubs players will now be able to take advantage of the shared seasonal progression system that rotates through a six-week cycle. This will be the first time that Pro Clubs players will be able to take advantage of this system.

• Customization: Players can customize their Virtual Pro player with different attributes, perks, and traits.

• Team Play: Pro Clubs is built on teamwork since every person only controls one player on the pitch (unless playing as Any). It is important in Pro Clubs to play as a team to have the best chances of winning.

• Scouting: Players can scout other clubs and players from the Top Clubs section, or search for clubs directly; they can see the team composition and other critical information of any Pro Club in FIFA 23.

• Drop-ins: Players can play drop-in matches, VOLTA, or join/create a club and fight for points with their club. They can climb their way from Division 10 all the way to the heights of Football - Division 1.

Overall, FIFA 23 Pro Clubs is a game mode that offers players the chance to play in one position on the same team as their friends, and it is built on teamwork. Players can customize their Virtual Pro player, progress through the game, and compete with other clubs.