Should Dark Knight get a Rework?

[Oizen]

You should still typically be trying to use it as soon as you can in dungeons, as it recharges that much faster. Better to delay Shadow Wall slightly and let yourself get nuked down to what AD won't overheal than to hold AD for until you're on your last legs.

Ummm Duh? You hold it until you need healing that's what I said, I didn't say you hold it until you might as well use Living Dead.

Also very weird advice to tell someone to delay their 30% mit until they've already taken damage. When your HP is low, 30% mit isn't going to do anything for you.
Doesn't change the fact that AD isn't used on cooldown like C&S is, nor does it make Abyssal Drain the AOE version of C&S.

They're not Orogeny/Upheaval, you use them at different points.