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

Does my opponent have to have a combination of 2 suspended Digimon or a combination of 2 suspended Tamers in order for them to count toward "every 2 of your opponent's suspended Digimon and Tamers" in this card's <When Attacking> effect?
No. A single suspended Digimon or Tamer will count as long as the total suspended cards is 2 or more.
Ruled Mar 28, 2024
Can I return an opponent's Tamer to its owner's hand for this card's Burst Digivolve?
No, you can't. You can only return your own Tamer to the hand for Burst Digivolve.
Ruled Mar 28, 2024
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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.