It's a very well known combo in the TCG for Hero players and it might be a thing in Duel Links now. I don't think it's healthy though, but you know, if it exists someone will abuse it.
Highly doubt it. Konami would never let Absolute Zero be released in multiple copies. It’s way too powerful for Duel Links. Maybe as a Level Reward from Jaden-Yubel, so that you can only get 1.
Brazilian Guy.
Anoymous
