Are you encountering the MTG Arena authentication failed error when you play MTG Arena?
What to do when you meet the issue?
MTG Arena is the abbreviation of Magic The Gathering Arena.
It is a free-to-play digital collectible card game developed and published by Wizards of the Coast.
When you play it, you may encounter the MTG Arena authentication failed issue.
Most of the time, restarting your devices can solve the problems.
If restarting your unit is busted, you’re free to try the following solutions.
you could reboot your modem and router if you have one to solve the problem.
Firstly, you gotta unplug the power cable from the electrical outlet and then wait a few minutes.
Next, plug your modem back.
Finally, press the power button to turn on your machine.
Solution 3: Check Server Status
Is MTG Arena down?
Keep in mind that server outages may take longer than expected in some situations or regions.
After fixing the issue, its recommended to turn on the antivirus again.
First, uninstall MTG Arena and wait for the game files to be removed from your gadget storage.
After that, kickstart your gaming machine (PC or mobile).
Now get the latest version of MTG Arena and install it.
Finally, launch it to confirm the current state of the game.
Also see:What to Do If MTG Arena Wont Launch?
you might try them one by one until you fix the issue.
I hope that this post can be helpful to you.
