Little Disciple

The Little Disciple is a boss item in Risk of Rain 2.

While the holder sprints, they periodically shoot homing wisps at enemies, dealing 300% (+300% per stack) damage per wisp. More wisps are fired as the player's movement speed increases.

The wisps have a range of 40m and a proc coefficient of 1.

Math
The time in seconds between each fired wisp is determined by the formula

Tips

 * This item is most useful on Survivors that have the Agile tag on their skills, such as, allowing them to sprint constantly while using their skills and gain many bonus attacks from the Little Disciple.