Invisibility
Source: Player’s Handbook
2nd-level illusion
Casting Time: 1 action
Range: Touch
Components: V, S, M (an eyelash encased in gum arabic)
Duration: Concentration, up to 1 hour
A creature you touch has the Invisible condition until the spell ends. The spell ends early immediately after the target makes an attack roll, deals damage, or casts a spell.
Using a Higher-Level Spell Slot. You can target one additional creature for each spell slot level above 2.