Minor Illusion

Range: 30 feet
Components: S, M (a bit of fleece)
Create a sound or image of an object. It ends
upon dismissal or recast. A creature can use Investigation vs your Spell Save DC to disbelieve.
A sound can range from a whisper to a scream. It
can be any sound you choose and continues or fluctuates through the duration. An image can be
no larger than a 5-foot cube. It creates no sensory effect. Physical interaction reveals the illusion, as things pass through it.