Solfachord Harmonia (ANGU-EN024) [Ancient Guardians]

You can activate 1 of these effects;
<br>• Add 1 face-up "Solfachord" Pendulum Monster from your Extra Deck to your hand.
<br>• Increase the Pendulum Scale of 1 "Solfachord" card in your Pendulum Zone by its Level this turn.
<br>• If you control "Solfachord" Pendulum Monster Cards with at least 3 different even Pendulum Scales or at least 3 different odd Pendulum Scales, destroy 1 card your opponent controls.
<br>You can only use each effect of "Solfachord Harmonia" once per turn.