Nocturnal Transformation

1st-level transmutation
Casting time: 1 action
Range: Touch
Target: A willing creature within touch range
Components: V, S, M (seeds of a flower that blooms only at night)
Duration: 24 hours
Classes: Druid, Ranger, Warlock, Wizard
Subclasses:

When you touch a willing creature and cast this spell, that creature gains darkvision out to a range of 120 feet. Additionally, that creature has disadvantage on attack rolls and on Wisdom (Perception) checks that rely on sight when it, the target of its attack, or whatever it is trying to perceive is in direct sunlight. These effects end when the spell ends.