I think I must have missed a few updates.

The other night, I joined an Inner Sanctum team. We had:
  • An Atrox agent tanking with an MP heal pet they had cast. (lvl 189)
  • Myself as a nano mage enforcer spamming layers on the agent. (lvl 148)
  • NT giving nano buffs and helping with damage. (?)
  • A trader pumping up our nano skills so we could cast better (such as my higher than usual layers) (?)
  • A Keeper. (?)

Since when could agents, regardless of race tank that well?

The other strange agent I remember was the tiny slayer bot one, Mira.