Liquid Phazon

Unknown[Metroid Prime]

Metroid Prime

Liquid Phazon appears to be a semisentient glob of Phazon. Their young are known as Phazon Grubs, and eventually metamorph into their adult, or "puddle" form. They exude a toxic chemical to protect themselves from predators. Contact with the substance can be deadly. They can alter their shape in a limited fashion, usually to avoid incoming attacks.