You have learned a new type of medicinal practice: Laughter. You gain proficiency in Performance. When performing any Healing actions, you may also roll a Performance {Cha) check against a creature's Insight (Wis). Success causes your target to laugh and gain 2d10 + your Charisma modifier in temporary Hit Points. A target may benefit from this feature only once per long rest. You cannot stack this effect with other temporary Hit Point increasing effects.