Kirby Mass Attack sprites
Banishback appears to be just a big, round purple cloud with a wide, evil smile. They make an off-key whining sound that gets louder as they come closer. There are several sizes of Banishbacks, but they all look extremely similar.
Banishback appears exclusively in Stage 4 of Volcano Valley. They do not actually attack; instead, they serve more as hazards than enemies. If a Kirby touches one, it sucks the heroes in and takes them back to the beginning of the room. However, Banishbacks cannot damage the Kirbys.
Banishback's mobility is rather slow, but the larger ones can take up a great deal of space. The enemy is able to pass through walls, as well as disappear and reappear. Banishbacks are present on land and underwater.
- One of the events listed as a challenge requires the player to complete Stage 4 of Volcano Valley without coming into contact with a Banishback, and without using the shortcut.