Possible Clues:

• Sorcerer
• Wise man
• He used sorcery - a mug's game!
• 'Wizard' - publication taken by you and me?
• Sorcerer in a John Fowles 99D
• eg Melchior
• Balthazar, e.g.
• Priest our group supports weekly?
• One of the three wise men
• John Fowles novel, with "The"