Shinobi (5e Feat)
From D&D Wiki
You have undergone secret training that allows you to move like the fabled shinobi warriors of old.
- Your steps make no sound regardless of the surface you are moving across, giving you advantage on Dexterity (Stealth) checks that rely on moving silently.
- You gain a climbing speed equal to your movement speed.
- When hiding under dim light or darkness, you gain a bonus 1d6 on Stealth checks to Hide.