Invisible

• An invisible creature is impossible to see without the aid of magic or a special sense.
• An invisible creature is automatically hidden, even when moving around, with an automatic Dexterity (Stealth) check equal to 5 + the creature's Stealth skill. The creature can still use an action to hide as normal.
• For the purpose of hiding, the creature is heavily obscured. The creature's location can still be detected by any noise it makes or any tracks it leaves.
• Attack rolls against the creature have disadvantage, and the creature's attack rolls have advantage.