MTG Arena Bugs & Product Suggestions
This page is for reporting bugs and submitting product suggestions. If you are experiencing issues with your account, with an order, or otherwise need customer support, please click here.
How to report a bug
1. Give us the steps to reproduce the bug
2. Note which platform you’re using (PC, Steam, Mac, Android, or iOS)
3. Enter the actual results you’re experiencing
4. Enter the expected results of the feature
5. Add any relevant screenshots/videos
6. If you found a workaround, please add workaround steps.
Examples of bugs: Incorrect rules interactions, wrong event rewards, issues with client functions like creating decks
How to submit product suggestions
- Select “Product Suggestion” as the Category for your suggestion
- Enter your feedback
- Add any relevant screenshots/videos
Examples of product suggestions: Feedback on visual effects, recommendations for user interface improvements, new feature requests
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2874 results found
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Server connection failed
(Jan. 2026 to April 2026) message "your connection to the server has been lost" forcing me to frequently need to logout/login. Nothing seems to be a permanent fix including performing an uninstall/reinstall of the entire app.
3 votes -
Paradigm mechanical bug
Just played a draft where I removed the legal target for my opponents "Echocasting Symposium" which means the spell did NOT resolve. But still, my opponent exiled the paradigm spell and started copying all of his creatures and of course I lost because of this bug, which ended my draft run...
Please fix this bug so the paradigm spells follow general game rules, since the legal target for the paradigm spell was removed, the spell should have fizzled and therefore the resolving criteria for paradigm was not met.
Feels very bad to lose money because of a bug...2 votes -
Restarting client during sideboarding fails to enter sideboarding screen
During a sideboardable (Bo3) game, my Arena client crashed. I Alt-F4'ed (Windows) to exit the game, then reopened Arena. It loaded, but got stuck at the Duel Scene: it registered as waiting for my opponent to join the game for two minutes. When I finally timed out of sideboarding, the game began with my unsideboarded deck.
If the client opens and there's an active match in which I haven't submitted my deck during sideboarding, it shouldn't wait for the opponent. Instead, it should just go straight to sideboarding.
3 votes -
Moonshadow
Moonshadow’s ability doesn’t trigger she a token permanent dies
2 votes -
Anointed Peacekeeper
I played BO1 match in the Pwered Cube and cast a Anointed Peacekeeper planning to target my opponents Manifold Key. However, I could not choose the Manifold Key or any cards in my opponents hand for that sake. The cards in my opponents hand did not come up in the box and I could not search them using the search mechanism. I was too stressed for time to take a screenshot, but I took one quickly afterwards.
2 votes -
Yuriko Ban in Ranked Brawl
I think Yuriko needs to be added to the ban list for Ranked Brawl, and I've got a list of reasons.
Yuriko ignores commander tax, which is one of the defining rules of the format. Yuriko is also uncounterable because Ninjitsu is not a cast, it's an activated ability. Yuriko also, has the potential for insane amounts of damage far too quickly for most decks to handle. Yuriko also provides card advantage on top of all this.
The only game I have beat Yuriko, I was able to literally kill every single creature they played.
I just hit mythic with…
2 votes -
Matches Not Lading
Matches are not loading, whether ranked or unranked, and even limited events do not work too. Match loading screen will appear, then countdown freezes, and game loads back the home page. Happens on all devices I use, PC, Android tablet, and Android phone.
2 votes -
SPHERE OF SAFETY bug
While playing a brawl match I had Sphere of Safety plus 4 Shrines on the board and my opponent attached me with 7+ creatures without paying any mana. This happened 2 turns in a row.
2 votes -
updates?
just wondering if there are any plans on fixing the shuffler for those of us who craft decks? There is a definite difference between meta decks and homebrews when it comes to the shuffler. Never had a 12 card land rrun with a meta deck and that happens way too often with my homebrews. You should be catering to those who homebrew as the meta guys only spend when a new season starts and only if their current deck is not usable while us deck crafters spend on wildcards quite often ( well I used to up until this stupidity…
3 votes -
Splatter Technique Bug
When I was selecting my option when casting Splatter Technique, I chose Draw 4. When the spell resolved, it dealt 4 damage to the board. This caused me to lose the match after wiping my own board. I'm playing on mobile. I am not sure if this is an issue with Splatter Technique, the mobile interface, or something else.
2 votes -
Fiery Temper Wrong Ra
Fiery Temper not showing correct rarity or set to the incorrect rarity
1 vote -
valkmira and Torbran interacting incorrectly
Valkmira not interacting correctly with Torbran.
Torbran deals 2 extra damage on each instance, valkmira denies 1 damage on each instance.
currently valkmira is completely overriding all damage instances1 vote -
Mythweaver Poq + Ashaya Soul of the Wilds infinite
This exploit requires you to play Ashaya soul of the wilds and then Mythweaver Poq. That is it. This would be a nightmare physically.
2 votes -
Unable to select non default companion in the deck editor
Even after bug fix update that claimed to fix this issue I am still unable to select a non-default companion in the deck editor
3 votes -
Unable to set my pet
I have tried hard resetting my game, Deleting the app (I’m on iPhone), force retarting my phone, Resetting the client through the report a bug on the app, and I still can’t set my companion for any deck other than my default companion. I go into the deck stats and aesthetics screen when designing the deck, tap the companion select and I don’t even get an option for other companions that I have. How do I fix this?
3 votes -
Disturb Mechanic Bug + CMC Calculation Bug
I targeted a [[Covert Cutpurse]] with the ability of [[Pyre of Heroes]].
Upon resolution I was unable to select any of the following CMC creatures: 1, 4, 6.
I had one creature of each CMC in my deck to target, and wanted to test each. [[Changeling Outcast]] 1, [[Gisa, Glorious Resurrector]] 4, and [[Harvester of Souls]] 6.
While 1 and 6 should be invalid/incorrect, 4 should be valid. I should have been able to select [[Gisa, Glorious Resurrector]]
The rules below should show my reasoning for 4 being the actual valid option.
702.146 Disurb
702.146b A resolving transforming double-faced spell…1 vote -
Arena stops progressing through a game
I play against the bot quite a bit, and sometimes Arena will just stop progressing. I think it loses continuity with the server or something. Anyway, I have to restart Arena to be able to play.
2 votes -
Unable to pay mana cost
I attempted to cast Piercing Exhale, and was able to pay for the green mana by tapping a forest. I was unable to tap my mountain for mana despite clicking on it many times. I also had trouble when clicking on the creatures (targets of the spell), but they eventually worked after many attempts at clicking. I tested my mouse and believe it works consistently.
Also, I had used Hold Full Control previously and it seemed like "auto pay" didn't turn back on.
I am not sure how Arena handles the additional Behold cost, like when does it ask if…
1 vote -
Conspire mechanic bug
Is the mechanic 'Conspire' working as intended? The creatures must share the exact color of the card attempting to be cast? So two green creatures can't be used to cast a GR gold card like Worldsoul Rage?
2 votes -
Spell did not cast
I went to cast arcane omens and while I was selecting the mana to use it passed through and failed to cast the spell, leaving me tapped out.
2 votes
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