Invocation [OP06-EN003] Ultimate Rare Effect Monster then target 1 "Ghostrick" Xyz

then target 1 "Ghostrick" Xyz Monster you control

You can only use this effect during your opponent''s Battle Phase

You can only activate 1 "Harpie's Feather Rest" per turn

and/or anywhere on your field

That monster's ATK is halved

Invocation [OP06-EN003] Ultimate Rare Effect Monster then target 1 "Ghostrick" XyzSet: OTS Tournament Pack 6 Card type: Normal Spell Rarity: Ultimate Rare Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters from your hand as Fusion Material. If Summoning an "Invoked" Fusion Monster this way, you can also banish monsters from your field and or either player's GY as Fusion Material. If this card is in your GY: You can target 1 of your banished "Aleister the Invoker"; shuffle this card into the Deck, and if you do, add