There are a lot of really fun ideas in this collection of weird magic items, but it's seriously hampered by the shaky rules. The formatting is decidedly non-standard; many items list their type or rarity, but not both; and there are even a few references to rules from different older editions. If you're willing to do the work to clean these up for use in a game - and your players have a good sense of humor about items that are mostly negative - it might be worth picking up; but if not, I wouldn't. It's a shame, because I really wanted to like this more than I did.