Rotation Soloing: Prioritise 5>2>3>4 Farming: Prioritise 5>3>4 For soloing, don't use 5 on enemies who have Courageous applied from 3 otherwise they will get Paragon, which greatly increases their damage. Just wait until it fades. In most cases, only use 3 until Anguished gets applied as it makes the enemy take more damage. This is less important while farming because enemies will generally die too fast for you to be at risk of Paragon
Non-Member Complete the 13 Lords of Chaos story (open the Map then click on Story) then farm Rank 10 Chaos. After, purchase the class at /mountdoomskull.
Member Members don't need to complete the 13 Lords of Chaos story - just go to /mountdoomskull, farm Rank 10 Chaos, and press Legend Skip at Loremaster Maya. Then purchase the class.