Tbh, I don't trust most people under 99 herb at nex, just shows youve not used enough anywhere to know how to time them, don't have many to use, and whatnot. (im 19.3m xp w/ 0 overloads left prior to dbxpwknd and ive made ext sets+ovls since lvl 92/6.5mxp) and when it comes to curses and prayers, I honestly don't know why but kills with prayers just seem to be faster than curses. Ovl usually dies at the end of a kill on prayers and halfway into phase 5 on curses. In theory curses would be better considering I melee ice, but theres something just not right with it, phase 5 is painfully slow.