1 official ruling from Bandai. Straight answers to how this card actually resolves.

If I attempt to DNA digivolve this Digimon and another Digimon, can I activate this card's <All Turns> effect to prevent the digivolution?
No, "When this Digimon would leave the battle area" does not trigger for DNA Digivolution.
Got a line that uses Magnamon? Map it in the builder and share it with a link.
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