Moebius Battle

Moebius Battle is Disc 2, Track 9 on the Xenoblade Chronicles 3 Original Soundtrack and Disc 13, Track 9 on the Xenoblade Chronicles Original Soundtrack Trinity Box. Moebius Battle/M is a version of this track with added flute. Moebius Interlink is substantially similar to this track in style, and the two tracks share significant portions of their melody.

It is the battle theme for most Moebius bosses, often including the immediately prior cutscenes:

Main story

 * The in.
 * in.
 * in.
 * in.
 * during Side Story: Mio.
 * and in.
 * during Side Story: Noah (for the first phase of the battle).

Sidequests

 * during Where The Heart Is.
 * during Going Beyond Power.
 * during Her Reasons.
 * R's Executioners during The Wrath of Ashera.
 * during Transparent Dreams.
 * and during Side Story: Eunie.
 * during Side Story: Lanz.
 * during Side Story: Taion.
 * during Survivors.
 * Moebius Q's Outfit during Inescapable Past.
 * and during A Deep-Seated Scar.
 * The Stage of Destiny, for all but the final wave.
 * The Archsage's Gauntlet during waves of Moebius Interference as well as certain boss waves.

Future Redeemed

 * and in.
 * Colony Eta Ferronis in (during the first phase of the battle).

Trivia

 * The drummer, Maoki Yamamoto, broke his drumsticks playing the introduction to this piece.