Your body begins to flicker in and out of existence as shadow magic envelops you. For the duration of the spell, you can use your bonus action to teleport 5 feet. Additionally, when you are targeted by an attack you can use your reaction to attempt to teleport out of harm's way. Roll a d20. On a roll of 11 or higher, the attack automatically misses, and you teleport 5 feet.
Otherwise, the attack is made as normal and you teleport 5 feet shortly after.