Mark Rosewater (born May 25, 1967) is the head designer for Magic: The Gathering, a position he has held since 2003. Biography Rosewater grew up in Pepper Pike, Ohio. In his youth, he worked as a professional magician. Rosewater has described his young self as a "social outcast" whose intelligence and small size led to bullying, and he never naturally lost his baby teeth, which had to be surgically removed. Despite these difficulties, he became a successful high school student at Orange High School with numerous scholarship offers. He attended Boston University, where he earned a Bachelor of Science in Communication. Career Television After graduating, Rosewater started his career in television as a runner. He then found work as a writer. Before 1994 he was on the writing staff of Roseanne. He is credited for two Roseanne episodes: "Vegas, Vegas" and "Take My Bike, Please", both aired in 1991. He considered his time in Hollywood a "roller coaster ride." While working as a freelance writer he took a job at a game store in order to have some social contacts. Working there he first found out about Magic: The Gathering from a customer. Magic: The Gathering Since 1995, Rosewater has worked for Wizards of the Coast, the company which makes Magic: The Gathering. He wrote puzzles based on Magic cards and other articles for The Duelist, the Wizards of the Coast magazine promoting and covering Magic. In 1996 Magic: The Puzzling was published, a collection of 25 puzzles written for The Duelist. Since 1996 Rosewater has worked for Wizards of the Coast as a designer of Magic cards. Rosewater has designed at least one card for every Magic expansion since Alliances. While working for Wizards of the Coast, he wrote columns called “Insider Trading” for the magazines The Duelist, Topdeck, and The Sideboard which gave an inside look at Magic design. Rosewater has been the lead designer for Tempest, Urza’s Destiny, Odyssey, Mirrodin, Fifth Dawn, Ravnica: City of Guilds, Future Sight, Shadowmoor, Eventide, Zendikar, Scars of Mirrodin, Innistrad, Dark Ascension, Gatecrash, Dragon's Maze, Theros, Khans of Tarkir, Battle for Zendikar, Kaladesh, Amonkhet, Ixalan, Unstable, Dominaria, Guilds of Ravnica, Ravnica Allegiance, War of the Spark, Throne of Eldraine, Unsanctioned, Ikoria: Lair of Behemoths, and Zendikar Rising. He was also the sole designer of Unglued; in it he combined his career as a magic card designer with his previous career as a