Cerro's Tiny Bud

You conjure a tiny rose bud in the palm of your hand. When the bud is touched by another creature, or when you will it to do so, the bud activates. Over the next 5 minutes it slowly opens into full bloom, during which time it emits an enchanting lullaby. The music is audible within a 15 foot-radius-sphere centred on the bud. Any creature other than you that hears the music must succeed on a Wisdom saving throw or be charmed by the lullaby. While charmed in this way, a creature is considered to be stunned, and is compelled to listen reverently to the music. When the music ends, the flower becomes a mundane rose-bud, and all effected creatures remember the last 5 minutes as if it were a dream. If an effected creature suffers damage while under the spell, the effect ends early for it and it's memory is not impaired.

At Higher Levels. When you cast the spell at higher levels, the range of the spell increases by 5 feet in every direction for each spell slot level above 2nd. In addition, you may choose 2 creatures per spell slot above 2nd level and grant them immunity to the spell's effects.