Vampire Feats: Superior Body

You can use your vampiric reflexes to dodge attacks and move with an unearthly grace and ease, gaining the following benefits:

• You can climb difficult surfaces, including upside down on ceilings, without needing to make an ability check.
• While you are wearing no armor, your Armor Class equals 12 + your Dexterity modifier.
• Your base movement speed increases by 5 feet.