Kazuchimon

Q:This Digimon has [Leon Alexander] in its digivolution cards, and I activated its [When Digivolving] effect. Can it give to my opponent's Digimon that are played into the battle area afterward?

A:Yes, it can. This card's [When Digivolving] effect affects "all of your opponent's Digimon," therefore it will also apply to opponent's Digimon that are newly played until the end of their turn.

Q:If I have exactly 3 cards in my security stack, do I activate both the "1 of your opponent's Digimon gets -6000 DP" effect and when activating this card's [End of Your Turn] effect?

A:Yes, that's correct.

Q:When I have 3 security cards, can I use this card's [End of Your Turn] effect to gain and then use 1 of my Digimon to attack an opponent's Digimon if my security stack increases to 4 cards?

A:Yes, you can. Once the [End of Your Turn] effect activates, you can perform the part of the effect after "then" regardless of the number of security cards.