Frank Karsten (born 19 June 1984) is a Dutch Magic: The Gathering player. His achievements include three Pro Tour Top 8 appearances, including a second-place finish at the 2005 World Championships, and seven Grand Prix Top 8s. He is a member of the Magic: The Gathering Hall of Fame. Karsten is considered one of the game's foremost analytical minds and writers. He has since been considered mostly retired from Magic Pro Play, and has become a writer for Wizards' Magic event coverage.