Witch of the Black Rose [ABPF-EN012] Ultimate Rare BW51 Set: Phantom Darkness Card type:

Set: Phantom Darkness Card type: Effect Monster Rarity: Secret Rare Attack: 0 Defense: 0 This card cannot be Normal Summoned or Set

or "Duoterion" in your GY

While this card is face-up on the field its Attribute is also treated as DARK

If this card is in the GY: You can detach 1 material from an Xyz Monster you control

Witch of the Black Rose [ABPF-EN012] Ultimate Rare BW51 Set: Phantom Darkness Card type:Set: Absolute Powerforce Card type: Tuner Monster Rarity: Ultimate Rare Attack: 1700 Defense: 1200 This card cannot be Special Summoned. When this card is Normal Summoned while you control no cards, draw 1 card and reveal it. If the card you drew is not a Monster Card, send it to the Graveyard and destroy this card.