Palladium Oracle Mana

Mana is a level 6, light-type spellcaster monster and a member of the Palladium and Dark Magician Girl archetypes. She is based on Mana, the carrier of "Dark Magician Girl". Her card effect is: "When your opponent activates a card or effect that targets 1 Spellcaster monster you control (and no other cards), while this card is in your hand or GY (Quick Effect): You can Special Summon this card. You can only use this effect of 'Palladium Oracle Mana' once per turn. Level 7 or higher Spellcaster monsters you control cannot be destroyed by card effects. If this card is destroyed by battle or card effect: You can Special Summon 1 'Dark Magician Girl' from your hand, Deck, or GY."