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.
Generic, Rank 4, walking BoM with a protection ability. Can it be squeezed into the Extra?