How do you do an Overcharge on those, anyway?
You have to go underneath them when their bulb is on top, and get out of the way when they slam their body into the ground. Then jump on them. The positioning is a little awkward, so it might not be worth it.
For Ridley, if you get him to 3/4 health while he is on the ground, he will be stunned and in lethal strike position. If you knock him out of the force field phaze while he is on the ground, he will also be stunned.
For Ridley, if you get him to 3/4 health while he is on the ground, he will be stunned and in lethal strike position. If you knock him out of the force field phaze while he is on the ground, he will also be stunned.