Hey there! When it comes to Paragon leveling in Diablo, efficiency is key. Focus on running Greater Rifts at a level where you can clear them quickly, as they provide a ton of experience. Make sure to prioritize leveling up your main stat and critical hit damage in your Paragon points to maximize your damage output. Also, don’t forget to allocate points into defensive stats like vitality and resistances to stay alive in higher difficulties. Lastly, consider joining a group for Paragon farming to speed up the process even more. Happy grinding!