How do you make your cr 85 expert faster?

To make your CR 85 expert faster, focus on optimizing their gear with the best available stats, prioritizing speed and efficiency enhancements. Upgrade their skills and talents that improve speed or reduce cooldowns. Additionally, utilizing consumables like speed-boosting items and ensuring your expert is positioned strategically during encounters can enhance their performance. Regularly assess and refine your strategy based on performance metrics for continuous improvement.