yugioh structure deck blue eyes SDWD-EN038 - Blue-Eyes Spirit Dragon - Common player. Maiden of White

When an opponent's monster declares an attack: You can Special Summon this card from your hand

immediately after this effect resolves, Link Summon 1 DARK Link Monster, except "Unchained Soul of Anguish", by using only that opponent's monster and this card you control

* Destroy all monsters your opponent controls

They wont have actually used them, presumably, because you dont see a lot of these guys

C Common MR Mosaic Rare Mosaic Manticore X EARTH Level 8 [ BeastEffect ] ATK 2800 DEF 2500 During the Standby Phase of your next turn after you Tribute Summoned this face-up card on the field: Special Summon, from the Graveyard, as many monster(s) as possible that were used for its Tribute Summon

As long as the Monsters on the field are Millennium Monster Cards, they wont get shuffled back when using this Spell