Fate/Extra CCC ost 08: Calamity

Requested by Phoniexwings Disc 2: 08 - Calamity It's official that this theme plays during the battle with Gawain or Gawain vs BB. No other character who has this theme. {Update} Thank you FearTheReaper12 for telling me this. This theme plays as the Mini boss theme or the One-turn Battle. Yeah I have not played the games yet, so yeah.