Undyne - Vanquisher

Undyne - Vanquisher a song by NyxTheShield on Soniditos

Alphys - Sigma Signal by NyxTheShield ,
Asgore - Kaiserherz by NyxTheShield ,
Chara - OVERWRITE by NyxTheShield ,
Cross - Cross's Theme by NyxTheShield ,
Frisk - Duplicity by NyxTheShield ,
Gaster - Rekindle by NyxTheShield ,
Mettaton - Guardian Automata by NyxTheShield ,
Muffet - Insurrect by NyxTheShield ,
Papyrus - Deceit by NyxTheShield ,
Toriel - Halcyon by NyxTheShield ,
Undyne - Vanquisher by NyxTheShield ,