Maintenance for the week of April 22:
• PC/Mac: NA and EU megaservers for patch maintenance – April 22, 4:00AM EDT (08:00 UTC) - 9:00AM EDT (13:00 UTC)
• Xbox: NA and EU megaservers for patch maintenance – April 24, 6:00AM EDT (10:00 UTC) - 12:00PM EDT (16:00 UTC)
• PlayStation®: NA and EU megaservers for patch maintenance – April 24, 6:00AM EDT (10:00 UTC) - 12:00PM EDT (16:00 UTC)
Personaly necro for their vul and heals. I rarely panic when fighting bosses due to the forgiving nature if necro. Heck I love my necro tank, I basically fear lock npcs.
Necro is stronger, gives vulnerability, and it's fun to play (when skills are working). DK is not as strong, but it's also fun to play, and has group utility (even more than necro). It would also be better if you wanted to solo stuff. But for pure DPS in a group for end-game content, I'd say stamnecro.