Blessing of the Moon

You becomes invisible until the spell ends. Anything the target is wearing or carrying is invisible as long as it is on the target's person. The spell ends for a target that attacks or casts a spell, or for 3 rounds when in combat. User can stay invisible indefinitely when out of combat.

Allows user to get a sneak attack (2d6 + ADVANTAGE) while invisible with Blessing of the Moon

A blessing granted by the Goddess of the Moon when using the Cloak of the Moon