D&D 5E Magic Items - change/add/remove one word to make a new magic item

[Zilong]

Decanter of Endless Whine

When one pours this elegantly carved vessel it is not water that pours out but a stream of highly irritating complaints. All creature within 100 feet hears this and becomes hostile toward the person who uses the Decanter. As long as the stream of annoyances continues creatures within range must make Intellect saving throws (D.C. 12) at the beginning of their turns. After three failed saves a creature falls unconscious, their brains shutting off in an effort to protect itself from the constant stream of bothersome voices. Three successful saves renders a creature immune to this effect for 24 hours.

 

[Mad_Jack]

Boccob's Blasted Book

This grimoire is able up to hold up to 100 spells in it's pages. However, each time the book is opened, the spells within it appear in completely random order. Good luck finding anything in it.



Boccob's Blessed Bookmark

When placed within a spellbook, this bookmark allows the spellcaster to treat whatever spell is written on that page as a prepared spell, even if it is not. Also, once per long rest the owner may cast that spell without expending a spell slot.

 

[The Grassy Gnoll]

Immovable Jane
and
Immovable Freddy

Two parts of a trio.

 

[Ancalagon]

Ring of the Rum

This ring, upon command, transforms up to 1 gallon of liquid into strong, dark rum. It is usable three times a day.

Rumors wispers that a greater ring of the rum exist, one that has no volume limit. Cultists from the water and fire elementals gods would go to great length to recover it, as it could be used to turn the ocean into rum.