Burrowing

Summary
Burrowing refers to the ability to tunnel through the ground. This can be used for underground travel, hide underground to evade attacks, launch surprise attacks, and so on. Burrowing underground can also weaken ground structure, creating traps or pitfalls. Especially impressive users can potentially create a network of underground tunnels, forming a labyrinth to potentially control the battlefield.

Sub-power of Earth Manipulation.

Limitations

 * User may be limited on how long he/she may be able to stay underground before they have to come up for air.
 * Some ground may contain minerals or other substances too hard to dig through.
 * Ground may collapse while digging, though the user can simply dig back up.

Users

 * Wildmutt and Armodrillo (Ben 10)
 * Virgo and Duke Everlue (Fairy Tail)
 * Any Pokemon that can learn the move "Dig" (Pokemon)
 * Sonic the Hedgehog, Knuckles the Echidna, and Yellow Wisps (Sonic the Hedgehog)
 * Experiment 529 (Lilo & Stitch)
 * Megalon (Godzilla series)
 * Drill Man (Mega Man)
 * Etcetera...