Whirlpool is a Water-type move with 35 power and 85% accuracy. It traps the target in a vortex for 4-5 turns, causing residual damage of 1/8 of the target's maximum HP at the end of each turn. Whirlpool is often used for its trapping ability, which prevents the target from escaping or switching out. This move is particularly useful in strategic battles to control the opponent's movements and wear down specific threats over time.