rfid blocking card sleeves Aigee 28 (24 Credit Protector Holders in 12 colors & 4 Passport Protectors), Identity Theft Protection Secure Sleeve for Credit Cards, Debit Card, 2pcs Clear Plastic Sleeve Each collection comes as a Four RFID Blocking Card Holder -

These custom-fitted sleeves protect the original conditions of business cards in the presence of sophistication

This consistency allows for 004 to come out easily and act as a hard wall against an opponent that can't destroy it by a card effect

[spoiler=Dangan Snow Soldier] Lv3 WATER Warrior/Effect ATK/1300 DEF/1000 When a face-up "Dangan" monster you control is attacked, you can special summon this card from your hand: place 1 Bullet Counter on that monster, and another on this card

Just throwing one or two cards into the remaining space in the deck won't do anything, so if you want to make it work properly, you have to be intentional about it and create a deck