Slifer the Sky Dragon [JUMP-EN061] Ultra Rare CRU025 cards to put

cards to put

the completely removable flap gives an easy access to all the components of the box

It is supplied in 15 pieces

so here's how it works:

Slifer the Sky Dragon [JUMP-EN061] Ultra Rare CRU025 cards to putSet: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: ? Defense: ? Requires 3 Tributes to Normal Summon (cannot be Normal Set). This card's Normal Summon cannot be negated. When Normal Summoned, cards and effects cannot be activated. During the End Phase, if this card was Special Summoned: Send it to the Graveyard. This card gains 1000 ATK and DEF for each card in your hand. When a monster(s) is Normal or Special