Brazen Veil

You touch a willing creature and cloak them in shadows to attempt to avoid detection. For the duration, target creature has advantage on all stealth checks and gain expertise in stealth (unless they already have it). Additionally, they can use the hide action even if only lightly obscured or within a crowd. This spell ends early if they use an action to attack another creature.

At higher levels: When you cast this spell using a spell slot of 2nd level or higher, you can target one additional creature for each slot level above 1st.