18. An empty flask weighs more than a full flask.
19. An 8 gp mule is functionally superior to, and has a higher challenge rating than, a 100 gp war pony.
20. The average hideous monster has a below-average bonus to Intimidate checks.
21. Putting a shield in a Monk's backpack turns him from Fred Astaire into Gerald Ford, as portrayed by Chevy Chase.