Frank Karsten has played in nearly 80 Pro Tours, which puts him in the top five most experienced players of all time. After getting inducted into the Hall of Fame in 2009, he finished his PhD in game theory and stochastic processes, then returned to the game of Magic. In the decade since, Frank found competitive success again, mostly with synergy-driven decks like Affinity or aggro cards like Embercleave. He also joined Wizards of the Coast's event coverage team. But he's perhaps best known for applying his mathematical background to Magic-related problems, ranging from mana base construction to metagame analysis.
