Currently, the highest tier is at level 90. It is advisable to not hesitate in the slightest. Go forward and buy drygore maces. On a personal note I've saved 100Mfrom scratch for OSRS GP a drygore mce which has been a major improvement. The Drygore mace, to my mind, is the most effective because of two reasons- the first is that it's a little cheaper than Rapier or Longsword as well as the...