Nanomachine Break
- Card Number
- BT23-094
- Rarity
- C
- Category
- Option
- Block Icon
- 05
- Colour
- Yellow
- Use Cost
- 5
- Type
- CS
- Effect
While you have a Digimon or Tamer with the [CS] trait on the field, you can ignore this card's color requirements.
Main Until your opponent's turn ends, give 1 of their Digimon Security A. -1 and it can't activate When Digivolving or When Attacking effects. Then, place this card in the battle area.
Your Turn When one of your [CS] trait Digimon attacks, Delay. ・Until your opponent's turn ends, give 1 of their Digimon Security A. -1 and it can't activate When Digivolving or When Attacking effects.
- Security Effect
Security For the turn, give 1 of your opponent's Digimon Security A. -1 and it can't activate When Digivolving or When Attacking effects. Then, place this card in the battle area.
- Q&A
- Date
- Question
What does "while you have (the specified card) on the field" mean, exactly?
- Answer
It refers to when you have the specified card in the battle area or breeding area.
- Date
- Question
What does "can't activate [When Digivolving] effects" mean, exactly?
- Answer
This effect prevents [When Digivolving] effects on cards from activating.
- Date
- Question
If a card is affected by "can't activate [When Attacking] effects," can it activate another card's [When Attacking] effect using an effect such as "activate 1 of that card's [When Attacking] effects as an effect of this card"?
- Answer
No, it can't be activated.
- Date
- Question
Can I use "activate 1 of that card's [When Attacking] effects as an effect of this card" on a card that isn't affected by "none of your opponent's Digimon can activate [When Attacking] effects" to activate the [When Attacking] effect on another card that's affected by "none of your opponent's Digimon can activate [When Attacking] effects"?
- Answer
Yes, you can.
- Date
- Question
If a card is affected by "none of your opponent's Digimon can activate [When Attacking] effects," can I perform just the "by" condition in its [When Attacking] effect?
- Answer
No, you can't.
- Date
- Question
I used a card that was given "can't activate [When Attacking] effects" and has a [When Digivolving] [When Attacking] [Once Per Turn] effect to attack.
Does that count as an instance of that effect's [X Per Turn] even if that effect can't be activated upon the timing when that card attacks?
- Answer
No, it doesn't count.
The [When Attacking] effect can't activate upon the timing when it attacks, therefore it doesn't count as an instance of that effect's [X Per Turn].
- Date
- Question
I used a card affected by "can't activate [When Digivolving] effects" to attack.
Can I activate that card's [When Digivolving] [End of Attack] effect at the end of the attack?Nov. 7, 2025 Updated
- Answer
Yes, you can.
The effect can activate if it's triggered upon the [End of Attack] timing.
- Date
- Question
If a card is affected by "can't activate [When Digivolving] effects," can it activate its own [When Digivolving] effect using an effect such as "activate 1 of that card's [When Digivolving] effects"?
- Answer
No, it can't be activated.
- Date
- Question
If a card is affected by "can't activate [When Digivolving] effects," can it activate another card's [When Digivolving] effect using an effect such as "activate 1 of that card's [When Digivolving] effects as an effect of this card"?
- Answer
No, it can't be activated.
- Date
- Question
Can I use "activate 1 of that card's [When Digivolving] effects as an effect of this card" on a card that isn't affected by "can't activate [When Digivolving] effects" to activate the [When Digivolving] effect on another card that's affected by "can't activate [When Digivolving] effects"?
- Answer
Yes, you can.
- Date
- Question
If a card is affected by "can't activate [When Digivolving] effects," can I process just the "by" condition in its [When Digivolving] effect?
- Answer
No, you can't.
- Date
- Question
A card that was given "can't activate [When Digivolving] effects" digivolved into a card that has a [When Digivolving] [End of Attack] [Once Per Turn] effect.
Does that count as an instance of that effect's [X Per Turn] even if that effect can't be activated upon the timing when that card digivolved?Nov. 7, 2025 Updated
- Answer
No, it doesn't count.
The effect can't activate upon the [When Digivolving] timing, therefore it doesn't count as an instance of that effect's [X Per Turn].
- Date
- Question
What does "can't activate [When Attacking] effects" mean, exactly?
- Answer
This effect prevents [When Attacking] effects on cards from activating.
- Date
- Question
If a card is affected by "can't activate [When Attacking] effects," can it activate its own [When Attacking] effect using an effect such as "activate 1 of that card's [When Attacking] effects"?
- Answer
No, it can't be activated.
- Releases

- Genre
- Booster Pack
- Release Name
- HACKERS' SLUMBER [BT-23]
- Official Product Page
- Date
- Notes
- BOOSTER HACKERS' SLUMBER [BT-23]


