The things I learn so far is that
  • To maintain TP and MP control vs other class that only maintain TP or MP.
  • I need to keep aggro as much as possible.
  • Get aggro for all mobs even the weak ones (never expect much from DPS)
  • Protect the healer and maintain mob aggros
  • Highest possible armor per level
  • Spam emnity attack on Mobs that suffer from ADHD
  • High Strength (Evasion) and Vitality using gear and jewelry (I still dont know whats the best there is out there at lvl 50)
  • Marking the enemy before the DerPS attack (created a macro for this)
  • Oh, most important, Dodging AoE.. which is really simple against 3 mobs but anymore it gets hairy.