Silver Tounged Historian

As an Action you can attempt to deceive one
humanoid you can see within 30 feet of you
that can see and hear you. Make a Charisma
(Deception) check vs target's Wisdom (Insight).
You dont provoke opportunity attacks and your
attack rolls against it have advantage until the end
of your next turn.
When you take the Help action, you can make a
DC 15 Intelligence (History) check. On a success,
that check gains a bonus equal to your PB