4 official rulings from Bandai, last ruled Nov 1, 2024. Straight answers to how this card actually resolves.

When this card would be played, I deleted my BT18-015 [Kimeramon], then I played this card. At such times, does this card's <On Play> <When Digivolving> effect trigger simultaneously with BT18-015 [Kimeramon]'s <On Deletion> effect?
Yes, they trigger simultaneously. However, if you activate BT18-015 [Kimeramon]'s <On Deletion> effect first and then DNA digivolve into [Millenniummon] using [Kimeramon] and this card while its <On Play> <When Digivolving> effect has triggered, this card will be removed from the battle area before the <On Play> effect can activate.
Ruled Nov 1, 2024
If I use this card's <On Deletion> effect to DNA digivolve into [Millenniummon] in the hand, do the DNA digivolution requirements have to be met for [Millenniummon]?
Yes, the DNA digivolution requirements have to be met. In addition, DNA digivolution can't be performed unless the [Millenniummon] has DNA digivolution.
Ruled Nov 1, 2024
Does this card's <On Deletion> effect allow my [Kimeramon] and the BT18-073 [Machinedramon] itself that activated the effect in the trash to DNA digivolve into [Millenniummon] in the hand?
Yes, that's correct. The <On Deletion> effect activates after the card is placed in the trash, therefore this card itself in the trash can DNA digivolve into [Millenniummon] in the hand.
Ruled Nov 1, 2024
For this card's <On Deletion> effect, which locations must [Kimeramon] and [Machinedramon] be in to DNA digivolve to [Millenniummon] from the hand?
You can DNA digivolve into [Millenniummon] from your hand by using your [Kimeramon] in the battle area and your [Machinedramon] in the trash.
Ruled Nov 1, 2024
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