Board Thread:Questions and Answers/@comment-37316108-20190924031747/@comment-31479589-20191017035836

Well, I'm one of those type who use Frenzy on all equipment, as Lifesteal is literally useless. Sure, it can help you survive longer, but you'll limit your damage output significantly (about 150 - 200 per round). You need to be aggressive in raids and not to be overly cautious, otherwise you'll give those bosses enough time to wreck you. And Frenzy does the job better than any other enchantments.

Although for Tier 3, I use defensive enchantments on my armor and helm, like Damage Absorption or Regeneration.