Lightning Runner (5e Feat)
From D&D Wiki
Prerequisites: Dexterity of 13 or higher
You gain the ability to harness the power lightning to run fast. You may activate this effect as a bonus action, and once active, it lasts for 1 minute. You may use this feat a number of times equal to your proficiency bonus, and you regain all uses of this feat after you finish a long rest.
While this feat is active, you gain the following benefits:
- Your walking speed increases by 10 feet.
- You may take the Dash action as a bonus action.
- Your attacks deal 1 additional lightning damage for every 10ft of movement you have used on your turn.