DRK tanking. A little bit of pain.

[Drkdays]

Drk does have self heals, although weak ones. They could conceivably shift those scales to bring greater balance, much as they do for death Knights in wow. While drk cannot simply click a button to receive a hearty chunk of health as the other tanks can, I think what they have going is already pretty nice, especially with bloodbath the tank skill from warrior that any tank can use. The fact that they don't have those big self heals seems odd and unfinished anyways so why not modify for the better for this reason.