Demonic Essence of Greed // A Voice from the Void (Uber Rare) [Masterpiece Collection 03 "Dimensional Hope"]

"Mythic" [Precision] [Bane] [Reunited] "Beatrice" - At end of turn >>> If you played a spell named "A Voice from the Void" this turn, put this card from your graveyard into the field. Discard a card: Switch the ATK and DEF of this card until end of turn. At end of turn >>> You lose X00 life and you draw X cards, where X is the number of cards you discarded this turn. A Voice from the Void [Quickcast] [Remnant] Draw a card. [Null] - Play this card without paying its cost.