Defiler or Mystic Archer

[Artaniss]

Which of these two solos better? Just curious if you had to pick one which would it be?

[Twainhearts]

Never played a mystic archer. But I have taken a defiler from 1 to 70. Leveling is easy enough your Beacon of despair can take a lot before falling. Biggest thing to note for Defiler leveling is watch your Becon's health. If it goes down and the fight is not over, dropping another will not immediately pick up aggro like tank pets can.