Opera the Melodious Diva is a Common Effect Monster card from Yu-Gi-Oh! (Clash of Rebellions, CORE). Current market price: $0.15.
Common
Clash of Rebellions (CORE)
Card Text
Cannot attack the turn it is Normal Summoned or flipped face-up. If this card is sent to the Graveyard as a Fusion Material for a Fusion Summon: You can activate this effect; for the rest of this turn, "Melodious" monsters you control cannot be destroyed by battle or card effects.
