Why is DRK so squishy and how do I stop it?

[MPNZ]

There is literally one skill for magic res with 60 sec cooldown. That ain't making DRK mostly focused on magic dmg reduction :P

Hmm, I thought we had two? Sorry, I haven't played anything besides the event quests for three months, but having an extra defensive CD should help with mitigating the damage from mobs at least.