Yamato

Transmutation Cast Time: Reaction Range: Self Components: V, M (a small puff of smoke) Duration: Instant, concentration, for up to 1 hour You can disappear from sight when attacked. After being targeted by an attack, you can use this cantrip to impose disadvantage on the attack roll by vanishing in a puff of smoke. You can not be sen for the duration. The effect may stop when you attack someone or when they are able to detect you through magical means.