When lag causes a misclick or skipped action. The user isn't disconnected from the client though.

When a player is disconnected during gameplay, and often leads to being dropped from their event.

mid game it restarted, after the restart the game is just skipping through turns going immediately to discard

When the User Experience or User Interface is involved in an issue. Generally not a technical bug, but where the client could be improved to help reduce confusion.

I was playing when he played a card of Strixhaven (Expressive Iteration). Game broke. I saw all the game again since t1, like when you review a past game on Game Historial. Then the game restarted

At the beginning of game two after i played my first land Shelldock Isle and was resolving the Hideaway trigger the game startet again. My Opponent and i both got a new hand of seven cards.
Each turn after that the client went directly to the cleanup step and made us discard a card due to maximum hand size.

Game restarts mid-match and replays entire game up to the point it restarted, playing through previous turns on fast-forward, OR, game restarts completely part-way through forcing a whole new game be replayed.

The game replayed itself then started match again with new hands. Also there was no priority neither for me or my opponent.

Cast Academic Dispute. It makes the creature have to block. Then it asks if you want to "use the ability." So I hit no, assuming it was asking about reach, because not a single other Learn card has asked me that question. Then it didn't let me Learn, and it also didn't prompt me about giving reach. So I assume, if I hit "yes" that it would either give reach and let me learn together as one option, or simply never have the option of giving reach.

POST 12/15/21 Downtime mid game restart

Game will restart and may look like it replays through game again rapidly "on fast forward" up to the point the game reset.

watch replay. Turn 8 of opponent, my skyclave sentinel was given indistructible with oblivion's hunger and blocked his deathtouch enabled expedition skulker, but it still died at the end of the turn. Not only did this bug cost me the game, but unfortunately also my 8th competitive trophy to unlock the ZNR mythic avatar.

Unsure if avatar can be released to me via back end, but if not, requesting full reimbursement for the entry fee. will not accept game reset as draft queue ends in 12ish hours from now and I will not be able to play another game

hey, i just played my game 3 vs matti. i attacked with icehide troll, he blocked, i activated the ability to make it indestructible. Then used my fightspell to kill my opponents creature and passed the turn. End of turn my troll randomly died to nothing.
Even opponent didnt see a reason for that.

I cast a manamorphose for double red, cast the second pay it with the 2 manas of the first manamorphose and automatically add other 2 red mana without the possibility to choose the color (I would add red and black)

1. I played Doomsday.
2. Resolved Doomsday and chose 5 cards from my library and graveyard.
3. Opened Temporary Zone Window, i executed Undo.
4. Magic Online rolled back and couldn't progress the game.

I was playing and Magic Online suddenly crashed and I pressed the buttons in an attempt to get back. It turns out that the game recorded what I pressed and still crashed. When I came back to the game, after reopening Magic Online, he understood that I "pressed" the buttons even with him frozen and that cost me the game.

We are aware of an issue with effects that untap up to N lands, such as Frantic Search and Teferi, Hero of Dominaria. The team is investigating and we will update when a fix is ready.

Giving flashback to split-cards (such as fire/ice) using snapcaster mage doesn't work.

1) Cast Snapcaster Mage target fire/ice
2) Add appropriate mana to your mana pool
3) Try to cast fire/ice
4) Actual: Spell doesn't gain flash back and can't be cast
5) Expected: Should be able to cast either half of the spell

The game I experienced this in was: 242796314

I casted Investigator's journal and the message appeared

Raka Santuary does not recognize when you control a blue permanent and a white permanent.