Ranger: Level 8, ID:227946

Fleet of Foot

Beginning at 8th level, you can use the Dash action as a bonus action on your turn. Ability Score Improvement
When you reach 4th level, and again at 8th, 12th, 16th, and 19th level, you can increase one ability score of your choice by 2, or you can increase two ability scores of your choice by 1. As normal, you can’t increase an ability score above 20 using this feature.