Witty Morsel

You gain telepathic communication with every other creature that is currently under the effects of the same type of mushroom within a mile's radius. This effect lasts until you finish a Long rest. For the duration, every time you make a D20 Test, the Storyteller can choose to whisper false telepathic messages to your mind, such as a flattery of your success or a mockery of your failure, without specifying which creature communicated them to you.