Okay, I’ll bite:

Mace of Many Faces

Once per long rest, after hitting an enemy and applying damage, you may roll a d20. If you do, you may either replace a face on the table below with the targets face, or the target’s face is magically transformed into the rolled result for 24 hours.

1- Goblin with a massive boil on nose

2- Troll Face (meme or literal)

3- Gary Gygax

4- a Shaved Tabaxi

5- Oren the Oni, with a curved horn on one cheek

6- Statue of Moloch, missing one Ruby eye

7- Beautiful Elven Woman with pale scar on chin

8- Themberchaud the Red Dragon

9- Poe the Kenku

10- Elminster

11- Strahd the Vampire

12- A Hobgoblin with a bright purple nose

13- Tommy the Cyclops

14- Montana Smith, Human Rogue Archaeologist

15- Sssssam the Yuan-Ti

16- The Captain of the Town Guard

17- Dwarf with a crusty rash on his forehead

18- Acerak the Lich

19- Asmodeus, Lord of the 9 Hells

20- The Tarrasque