Darkworld Shackles [STBL-EN057] Common 36 helps you build some of

helps you build some of the Decks featured both in this booster and in recent Core Boosters

its Level becomes 8

Special Summon 1 "Dark Magician Knight" from your hand

this card can only target their monster with the highest ATK for attacks (your choice

Set: 2013 Zexal Collection Tin Card type: Effect Monster Rarity: Ultra Rare Attack: 0 Defense: 1800 Once per turn: You can increase this card's Level by 4 until the End Phase

Darkworld Shackles [STBL-EN057] Common 36 helps you build some ofSet: Starstrike Blast Card type: Equip Spell Rarity: Common The equipped monster cannot attack, and its ATK and DEF each become 100. During your Standby Phase, inflict 500 damage to the controller of the equipped monster.