Diver Down appears as a man attired with a highly stylized set of SCUBA gear. Its body is patterned with a distinctive "D"-like symbol.
- Release Attack: Diver Down can imprint any strike or attack on any surface. It can then release the stored energy upon command.
- Dive Down: Diver Down's main ability is to phase through solids and then manipulate the matter that compose them. By this ability Diver Down can attack an enemy or target internally, for instance, by rearranging bones and tendons, or defend an ally by hiding within them. Diver Down cannot defend its user while stored in this way. Diver Down can also bring its user and any others through solid objects under the condition that they are all directly touching one another.
- It is implied that Anasui received or developed this Stand before his incarceration.