REMORAID sucks in water, then expels it at high velocity using its abdominal muscles to shoot down flying prey. When evolution draws near, this POKéMON travels downstream from rivers.
Fire Red:
Using its dorsal fin as a suction pad, it clings to a MANTINE's underside to scavenge for leftovers.
Leaf Green:
It has superb accuracy. The water it shoots out can strike even moving prey from more than 100 yards.