Need advice on Dark Control

[Petrograd]

I made a Dark/Savage Dominator because it seemed the most thematic (char's a vampire), but while leveling I just don't understand Dark. I have literally 5 separate hold/mez types that don't seem to synergize and it feels like I never know which button I should be hitting.

I tried searching the forum for a general guide but I couldn't find anything, just builds. Would anyone be willing to tell me what Dark powers are the best vs. skippable and what their general use pattern is? Or if this already exists, does someone have a link?

Edited 11 hours ago by Petrograd