Maintenance for the week of September 30:
• PC/Mac: NA and EU megaservers for maintenance – September 30, 4:00AM EDT (8:00 UTC) - 8:00AM EDT (12:00 UTC)
• Xbox: NA and EU megaservers for patch maintenance – October 2, 6:00AM EDT (10:00 UTC) - 12:00PM EDT (16:00 UTC)
• PlayStation®: NA and EU megaservers for patch maintenance – October 2, 6:00AM EDT (10:00 UTC) - 12:00PM EDT (16:00 UTC)
Seducer's or Mara (crafted) and Worm. Grab some cheap Willpower jewellery. I've ran this on my NB healer forever and have done everything but trials. It's all cheap too, if you have a guildies craft for you you can easily gear up for well under 10k.
Crafted armor for a healer is more than enough for any content outside of Trials.
Kagrenac's, Mara, Seducer, and Julianos are all good sets. Jewelry, anything arcane is decent but Willpower (3pc jewelry) or Worm (5pc set) are the best.