Stone Touch(さわるとせきか, Sawaru to Sekika?, lit. Touch and Stone), also known as Petri-touch, Stonetouch, StonSkin, and S-Skin, is a recurring enemy ability in the series. It is similar to the ability Stone Gaze because it usually inflicts Petrify or Gradual Petrify onto a target. Unlike Stone Gaze, Stone Touch can deal physical damage.
FFL2StonSkin is an ability that has 30 uses, it also increases a Robot's HP by 9. The user waits for a physical attack and if attacked, inflicts Ston on the attacker. This ability can be used by Cocatris.