Gift Of The Stargazer

Some druids are born with an affinity with the stars above, their inherent connection to the celestial bodies above enables them certain gifts. Once every few hundred years a child is born, who's affinity with the stars is far deeper. These druids are called Stargazers. Their connection, being stronger, sometimes grants them the gift of prophecy. 

When you take this feat, at the start of story arcs a dream/vision or some other kind of delivery device will come to you. You must make a wisdom saving throw with the following effects. 

On a 15-20+ the vision will be of some pertinent, important information for the adventure to come. This being either a hint to an important item/location/person/etc. Which will aid you in the quest. This information will be clear and easy to follow

On a 9-14, the vision will show you a vague hint of things to come, this again being either a name of a location/item/person with no real context or be difficult to decipher. 

On a 1-8, you will have a vision of a bad omen. This could be a vision of something terrible that will happen to you or others around you. A vision of  bad things to come, or an understanding that at some point in time something bad will happen somewhere important.