Deals damage. This move's power is determined by the user's current HP, reaching the maximum of 150 if the user is at full health. Below 80% health, the move has somewhere around 120 power, and below 63% health, the move has somewhere around 95 power, so keep this in mind when using this move. In a Double battle, this move will target both foes.
This move works similarly to Aqua Shower.