in case of leveling your RK both options are good (Tae/Expert Rings for fastest delay) or Quad kingbird/Ur's Seal with SP for the highest damage (Replace Quad to Tae its also an option for more balance with ur's seals with 20% reduct delay and the damage boost from SP ur's Seals).
also depends of your level and your current stats, for example: if you're between 100-125 and has decent vit (Base 90-100) and Int (70-90) and some dex (meaning 40-60) for reduce the cast and Gears focused on the highest damage posible (Enchanted variants +9, Ur's Plate refined with Vit/MaxHP enchants/Brynhild, +9/+12 Turkey with carat or Bunginsgis, Ur's Seal with 250 SP and spore card (card optional, its up to you) will help alot for level at your firsts levels as RK. At level 135 or 140 you can go for 120 Dex build because your stats will be more consistent for a good HP/SP pool with the gears Enabling +9 Temporal Dex Boots.
Edited by Legendario2300, 24 June 2015 - 08:21 AM.