Maestroke the Symphony Djinn [YS12-EN043] Super Rare Tuner/Normal Monster Set: Savage Strike Card type:

Set: Savage Strike Card type: Effect Monster Rarity: Common Attack: 500 Defense: 200 You can send this card from your hand or field to the GY

Set: Battle Pack 2: War of the Giants Card type: Effect Monster Rarity: Common Attack: 2300 Defense: 0 If this card attacks

Set: 2014 Mega-Tins Mega Pack Card type: Xyz/Effect Monster Rarity: Common Attack: 2300 Defense: 2000 2 Level 4 monsters Once per turn: You can detach 1 Xyz Material from this card

then Special Summon this card in Attack Position as an Effect Monster (Warrior-Type/DARK/Level 2/0 ATK/0 DEF) with the following effect

Maestroke the Symphony Djinn [YS12-EN043] Super Rare Tuner/Normal Monster Set: Savage Strike Card type:Set: Starter Deck: Xyz Symphony Card type: Xyz Effect Monster Rarity: Super Rare Attack: 1800 Defense: 2300 2 Level 4 monsters Once per turn: You can detach 1 Xyz Material from this card to target 1 face up Attack Position monster your opponent controls; change it to face down Defense Position. If a face up "Djinn" Xyz Monster you control would be destroyed, you can detach 1 Xyz Material from that monster instead.