Message

From Player's Handbook, page 259.

Description
Transmutation cantrip


 * Casting Time: 1 action
 * Range: 120 feet
 * Components: V, S, M (a short piece of copper wire)
 * Duration: 1 round

You point your finger toward a creature within range and whisper a message. The target (and only the target) hears the message and can reply in a whisper that only you can hear.

You can cast this spell through solid objects if you are familiar with the target and know it is beyond the barrier. Magical silence, 1 foot of stone, 1 inch of common metal, a thin sheet of lead, or 3 feet of wood blocks the spell. The spell doesn't have to follow a straight line and can travel freely around corners or through openings.

Learned By

 * Classes: Artificer, Bard, Sorcerer, Wizard
 * Subclasses: Fighter (Eldritch Knight), Rogue (Arcane Trickster)
 * Races: Abyssal Tiefling, High Elf
 * Backgrounds: Azorius Functionary