Abominable Chamber of the Unchained [MP20-EN192] Common XY61 Set: Fusion Enforcers Card type:

Set: Fusion Enforcers Card type: Quick Play Spell Rarity: Secret Rare Tribute 1 "Invoked" monster

you can discard 1 card to add 1 Iron Core of Koa'ki Meiru from your Deck to your hand

Set: 2010 Duelist Pack Collection Tin Card type: Normal Trap Rarity: Ultra Rare Attack: 0 Defense: 0 Activate only when an opponent's monster declares an attack

You can only use 1 "Crystron Rosenix" effect per turn

It does not like fights

Abominable Chamber of the Unchained [MP20-EN192] Common XY61 Set: Fusion Enforcers Card type:Set: 2020 Tin of Lost Memories Card type: Normal Trap Rarity: Common Special Summon 1 "Unchained" monster from your hand or GY. If this Set card is destroyed by card effect: You can Special Summon 1 "Unchained" monster from your Deck. You can only use each effect of "Abominable Chamber of the Unchained" once per turn.