Ouroboros Awakening

Ouroboros Awakening is Disc 2, Track 8 on the Xenoblade Chronicles 3 Original Soundtrack and Disc 13, Track 8 on the Xenoblade Chronicles Original Soundtrack Trinity Box.

It plays when Noah and Mio form an Interlink for the first time while fighting Moebius D in.

Motifs
Ouroboros Awakening contains two main melodies used as motifs in other tracks in the game's music.
 * 0:16 to 0:48 (unofficially referred to as 'Ouroboros 1') plays in the following sections of the following tracks:
 * Confronting Our Past (0:00, 0:27, 2:25)
 * (0:24)
 * City/Night (0:27)
 * Noah and N (3:14)
 * The Two Queens of Aionios (0:24)
 * Hope for the Future (0:20)
 * 1:32 to 2:08 (unofficially 'Ouroboros 2') plays in the following sections:
 * Confronting Our Past (1:10)
 * City (1:58)
 * City/Night (2:12)
 * Noah and N (2:24)
 * The Two Queens of Aionios (2:00)
 * Hope for the Future (1:37)

The Ouroboros motifs are not to be confused with those of, which are similar but distinct.

Trivia

 * Ouroboros Awakening and its variations were sung by Aisling McGlynn of ANÚNA. Correspondingly, and its variations were sung by Lauren McGlynn, Aisling's sister.
 * The song was used during the reveal trailer for the game, making it and A Life Sent On to be the first songs to be revealed.