White Witch Burns

So I've just spent about an hour researching this with very little information gained...
Characters involved in the Beast tasks included:

• Wizard Bart
  
• Wizard Lisa
  
• Wizard Martin
  
• Angelica Button
  
• The Great Raymondo
  
• Wizard Unicorn
  

Though I seem to vaguely remember that different characters were used in different parts - capture, enchant...