A Digimon affected by this card's [On Play] [When Digivolving] effect attacked the opponent player, then a [Security] effect gave this Digimon <De-Digivolve 1> and trashed it. Does the [End of Attack] effect activate in such cases?
Show ruling
Official Ruling
Yes, it activates. Until the end of your opponent's turn, 1 of their Digimon gains that effect, so the [End of Attack] effect will activate even if the affected Digimon digivolves or de-digivolves.
