Almathaliana's Aromatic Ambrosia

With a few small gestures and a sprinkle of exotic spices, the caster fills an area with hallucinogenic fumes. All creatures in the area must succeed on a wisdom saving throw equal to the caster's spell save DC or become enraptured with the first thing they see. They are unable to perceive anything but the object of their affection for the remainder of the duration, unless another creature spends an action to stir them or they are attacked.