Misty Escape is an Archfey Warlock passive feature that allows you to become Invisible upon taking damage.
Description
- Misty Escape: Upon taking damage, become Invisible. On your next turn, you can cast Misty Step, though this will break your invisibility.
- Note: interrupts current concentration spell on activation.
Properties
Condition: Invisible
- Has
Advantage on 
Attack rolls and imposes 
Disadvantage on enemy Attack Rolls.
Invisibility ends early if the invisible entity attacks, casts another spell, takes an action, or takes damage.