It looks like the player Ozon found some kind of vulnerability in MTGA and they are abusing it to claim victories in matches they would otherwise lose. In my opinion, it is a clear case of cheating and there's sufficient evidence to for taking a disciplinary action against this player.
The report I linked is more than one year old and it makes me wonder why nothing has been done by WoTC about it. No fix has been provided and the concerned player is still allowed to play and prey on innocent victims.
There's a bunch of similar reports in the bug section, e.g. this one: https://feedback.wizards.com/forums/918667-mtg-arena-bugs-product-suggestions/suggestions/41547088-hovering-opponents-lands-will-let-them-timeout
More can be found by entering "Ozon" into the search box. A thread dedicated to this issue even exists in reddit: https://www.reddit.com/r/MagicArena/comments/j5ihhr/opponent_hovering_your_cards_with_a_softwarebot/
It looks like the player Ozon found some kind of vulnerability in MTGA and they are abusing it to claim victories in matches they would otherwise lose. In my opinion, it is a clear case of cheating and there's sufficient evidence to for taking a disciplinary action against this player.
The report I linked is more than one year old and it makes me wonder why nothing has been done by WoTC about it. No fix has been provided and the concerned player is still allowed to play and prey on innocent victims.