A mistake but a funny one, i was working out how big my army was with the new points changes and i thought i was 120 short of a 2000pt list... so i went and bought The Masque because i thought she was 120pts... Worked it out again and i was already at 2000 and The Masque was 135 anyway haha what a tool!
Lives and learns haha, check your maths before you buy stuff!!!