Solfachord Musica Rare - Ancient Guardians 1st Edition

Activate 1 of these effects, based on the Pendulum Scales of "Solfachord" Pendulum Monster Cards you control;
• Odd: Special Summon 1 face-up "Solfachord" Pendulum Monster with an odd Pendulum Scale from your Extra Deck.
• Even: Special Summon 1 face-up "Solfachord" Pendulum Monster with an even Pendulum Scale from your Extra Deck.
• Even and odd: Target 1 card your opponent controls; destroy it.
You can only activate 1 "Solfachord Musica" per turn.