Breakthrough Skill [CBLZ-EN078] Ultimate Rare H25 Set: Structure Deck: The Dark

Set: Structure Deck: The Dark Emperor Card type: Effect Monster Rarity: Common Attack: 1700 Defense: 1600 When this card is destroyed by battle with an opponent's monster

or (3) reserve one card

negate your opponent's first attack

Set: Alpha Edition Type: Artifact Creature — Beast Rarity: Rare Cost: {6} Clockwork Beast enters the battlefield with seven +1/+0 counters on it

Breakthrough Skill [CBLZ-EN078] Ultimate Rare H25 Set: Structure Deck: The DarkSet: Cosmo Blazer Card type: Normal Trap Rarity: Ultimate Rare Attack: 0 Defense: 0 Target 1 face up Effect Monster your opponent controls; negate the effects of that opponent's face up monster, until the end of this turn. During your turn, except the turn this card was sent to the Graveyard: You can banish this card from your Graveyard to target 1 face up Effect Monster your opponent controls; negate that target's effects until the end of this turn.