3 official rulings from Bandai, last ruled Mar 28, 2024. Straight answers to how this card actually resolves.

My opponent activates this card's <On Play> effect. Can I DNA digivolve an unsuspended Digimon and a suspended Digimon in the next turn? (2022/07/22)
No, you can't. Unless you have 2 suspended Digimon for the DNA digivolution, you can't digivolve because of this card's effect.
Ruled Mar 28, 2024
My opponent activates this card's <On Play> effect. Can I use a effect to suspend an unsuspended Digimon and then digivolve that Digimon in the next turn? (2022/07/22)
No, you can't. effects read "when one of your Digimon digivolves," so unless the Digimon for the digivolution is in a state where it can digivolve, the effect can't activate.
Ruled Mar 28, 2024
My opponent activates this card's <On Play> effect. Can I digivolve an unsuspended Tamer into a [BT4-011]/[Agunimon] in the next turn? (2022/07/22)
No, you can't. [BT4-011]/[Agunimon]'s effect reads "You may digivolve this card from your hand onto one of your red Tamers as if the Tamer is a level 3 red Digimon," so it is considered to be an unsuspended Digimon and can't digivolve.
Ruled Mar 28, 2024
Got a line that uses Metallicdramon? Map it in the builder and share it with a link.
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.