Earth Wall

Earth Wall refers to a high-level, Earth-element, terrain-altering spell in ALfheim Online.

Description
After chanting, Earth Wall takes the form of two high-speed, flying lights that arc to the target location. After making contact with the ground, a brief humming sound is emitted as the wall raises itself to a considerable height. The wall cannot be destroyed by physical means, and can only be destroyed after being bombarded by many other offensive spells.

Usage

 * Volume 3 Chapter 4/Episode 19:
 * G-Takusu uses this spell to prevent Kirito and Leafa from entering Aarun.

Trivia

 * The anime did not play a humming sound as the wall rose, but rather a low boom.

Muro de tierra