Arbok dives into the ground and digs underground.
Dig (Japanese: あなをほる Dig Hole) is a damage-dealing Ground-type move introduced in Generation I. It was TM28 from Generation I to Generation VI, and TM10 in Pokémon: Category: Physical. Attack. Defense. Special Attack.
Special Defense. Speed. >. It uses its big jaws to dig nests into the forest floor, and it loves to feed on sweet tree sap. Its natural enemies, like Rookidee, may flee rather than risk getting caught in its large mandibles that can snap thick tree branches. Effects The user of Dig will burrow its way underground on the first turn, disappearing from view and becoming invulnerable to most attacks. On the second turn, Dig deals damage. While underground, the Pokémon can only be hit by the moves Earthquake, Magnitude or Fissure, with Earthquake and Magnitude dealing twice normal treecutter.barcy: 7 diggable patches in Tanobey Key.
Diggable patches, known more colloquially as dig spots, are crevices found on rocky terrain whereon Dig can be used to excavate resources. They are one of the principal usages of Dig outside of battle in Pokémon Revolution Online, as well as a prolific hotbed for obtaining otherwise-scanty resources; this can be underscored by the excavatable Pokémon fossils.