【YGOTCG】D/D Savant Copernicusの価格比較・相場推移

D/D Savant Copernicus
DARK Level 4 [Fiend/Pendulum/Effect] ATK 0 DEF 0 P Scale 1 You cannot Pendulum Summon monsters, except "D/D" monsters. This effect cannot be negated. Once, while this card is in your Pendulum Zone, you can negate an activated Spell effect that would inflict damage to you, then destroy this card. If this card is Normal or Special Summoned: You can send 1 "D/D" or "Dark Contract" card from your Deck to the GY, except "D/D Savant Copernicus". You can only use this effect of "D/D Savant Copernicus" once per turn.