Temporal Rewind

You reposition your current self backward through the central flow of time, rewinding to the beginning of the turn you just completed and erasing that interval from the timeline entirely. All actions taken during that turn, such as movement, attacks, spells, and interactions, and any effects caused on creatures, objects, or the environment are undone (for example, all creatures other than yourself regain any hit points they lost during that turn). This includes environmental effects, lair actions, and abilities used by other creatures during your turn, such as reactions or legendary actions.

You then start your turn again from its beginning, appearing in the same space you occupied at that time. You fully carry your present form through this rewind, retaining the same physical and mental state, as well as all memories of the erased interval. Additionally, any damage you took, conditions you gained, or resources you expended (such as spell slots or class features) during that interval remain as they are.

All other creatures and effects return to the same physical and mental state they were in at the start of your turn, including their original positions, regaining any expended resources, lost hit points, and expended actions (such as reactions, legendary actions, or lair actions), and losing all knowledge of that interval. To all creatures other than yourself, the erased turn never existed.