Unicorn Purist Evolution Phase 1 Steel Tip Barrels Only - 24gmUnicorn Purist Evolution Phase 1 darts are part of the series to track the Unicorn darts used by Phil Taylor in his Unicorn years. Unicorn sponsored Phil Taylor for nearly 18 years from 1st April 1996 to 31st January 2014. Over that time, Phil used Unicorn designed and manufactured darts to win 12 World Championships, over 70 major televised tournaments and over million dollars in prize money alone. Every barrel is engraved with the Unicorn Hallmark