Temporal Vision: the gift of seeing into the past and future.
With free will, you can see into the past and future and stay for a long time. Once entering the state, you instantly fall asleep, even for a very brief time. You never need to eat, slee... p, or drink in this state, unless you enter the state in one of those moods. For 1 year in another time period, one minute passes in the real world. This means that if you decided to do it before you went to bed, and you slept for eight hours, you would stay in the time world for 480 YEARS. Of course, you can leave at your own discretion. You never age in the time period. You age at your rate in the real world.
There is, however, some huge downsides to this state. You cannot tell of your travels or what you saw to anyone, and you cannot interfere with anyone or anything in this state, and the people there cannot see/hear/touch/smell/taste you. Even if you try to fire a gun at them or swing an object at them, they will not feel it. Even if a means is found to interfere, you cannot do so. You are also not invincible, and can still feel pain. After a certain threshold, you can feel the pain in your real body, and after enough pain you could potentially die in the real world. Failure to comply by the drug rules results in death