9 official rulings from Bandai, last ruled Jan 24, 2025. Straight answers to how this card actually resolves.

What do you mean by "cards with text?"
It refers to cards with the specified word or icon included in "name, trait, effect, inherited effect, , jogress, digivolution requirements, burst digivolution". For example, a card with the text "Knightmon" refers to a card whose name is "Dark Knightmon" or whose effect says "Knightmon".
Ruled Jan 24, 2025
What does "[When Digivolving] effect is not activated" mean?
This is an effect that prevents a card's [When Digivolving] effect from being activated. When a card digivolves and triggers the [When Digivolving] effect, or the "Activate [When Digivolving] effect" effect, etc., the card will no longer be able to activate the [When Digivolving] effect.
Ruled Jan 24, 2025
I attacked with a card that has "No [When Digivolving] effect activated". In this case, can I activate the card's [When Digivolving] and [When Attacking] effects?
Yes, it activates. If the effect is triggered by [When Attacking], it can be activated.
Ruled Jan 24, 2025
Can a card with "No [When Digivolving] effect" activate its own [When Digivolving] effect with the "Activate 1 [When Digivolving] effect" effect?
No, it cannot be activated.
Ruled Jan 24, 2025
Can a card with "No [When Digivolving] effect" activate another card's [When Digivolving] effect with the "Activate one [When Digivolving] effect as this card's effect" effect?
No, it cannot be activated.
Ruled Jan 24, 2025
Can I activate the [When Digivolving] effect of a card that does not have the [When Digivolving] effect activated by another card that has the [When Digivolving] effect activated?
Yes, it activates.
Ruled Jan 24, 2025
Can a card with "Does not activate [When Digivolving] effect" handle only the "By" requirements of the [When Digivolved] effect?
No, I cannot.
Ruled Jan 24, 2025
A card with "[When Digivolved] Effect is not activated" has evolved into a card with [When Digivolved] [When Attacking] [Once Per Turn]. In this case, the effect could not be activated at the time it digivolved to that card, but does it consume the [X times per turn] of the effect?
No, it is not consumed. No [X times per turn] is consumed because the [When Digivolving] effect cannot be activated at the time of digivolved.
Ruled Jan 24, 2025
Can the inherited effect of this card be activated even if the opponent's Digimon and the Digimon that has this card as its digivolved card are deleted at the same time?
No, it cannot be activated.
Ruled Jan 24, 2025
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Questions and answers are Bandai's official rulings, collected and translated by the DigimonCardGame Wiki community and reused here under CC BY-SA. Card names and card text are © their respective publishers; Combalo is not affiliated with Bandai.