Cloak of Displacement
Wondrous Item,
Rare
(requires attunement; cost 5000 gp)
Crafting Components
The breath of an invisible stalker
This cloak creates a visual illusion that distorts your position. Attack rolls against you have disadvantage unless the attacker does not rely on sight. When you take damage, this property stops until the start of your next turn, and it is otherwise negated if you are incapacitated , restrained , or unable to move.
Source