Infinitrack Fortress Megaclops [INCH-EN011] Secret Rare Synchro/Effect Monster If this card is in

If this card is in your GY: You can send 1 card from your hand or field to the GY

When this attacking card destroys an opponent's monster by battle and sends it to the GY: You can activate this effect

you can not activate Spell/Trap Cards or effects

You can only use each effect of “Harpie Lady Elegance” once per turn

if you Tributed "Devotee of Nephthys" or "Cerulean Sacred Phoenix of Nephthys"

Infinitrack Fortress Megaclops [INCH-EN011] Secret Rare Synchro/Effect Monster If this card is inSet: The Infinity Chasers Card type: Link Effect Monster Rarity: Secret Rare Attack: 4000 3 Xyz Monsters Unaffected by other monsters' effects, except those of Xyz Monsters. Cannot be destroyed by battle, except with an Xyz Monster. You can target 1 Xyz Monster in your GY and 1 card your opponent controls; Special Summon that monster from your GY, and if you do, attach that opponent's card to it as material, also for the rest of this turn, any damage