I contacted support because I noticed that my mastery XP ends in 25, which doesn’t make sense based on how XP is awarded.

To clarify:

I’ve completed all daily quests since the mastery pass started.

I’ve also completed 15 wins for the weekly XP, which should give 3,750 XP (15 wins × 250 XP per win).

Daily quests give 250 XP per day, and weekly wins give 250 XP per win, up to 15 wins.

So the total mastery XP should increase in big chunks—especially with daily quests and weekly wins fully done—and shouldn’t just end in 25.
But my mastery screen currently shows 725 XP, which doesn’t add up.

Here’s an important detail: the first game I played after the mastery pass unlocked was a “Jump Into Magic” match, which I won—but the client crashed or disconnected right after.
I suspect this caused the system to miss registering that win and its XP.

I specifically remember that at 2 wins, my XP was 275.
At the time, I thought the XP update was just delayed because of the crash—but now I think that’s when the XP tracking stopped working correctly.

Support told me everything was awarded properly, but that doesn’t really fit with what I’m seeing.
Am I hallucinating? Or is my memory of completing 3 full days of daily quests somehow faulty?

I’m just asking for a double-check on what’s going on with my XP.

Thanks for looking into this. It would be great if MTG Arena had a way to track XP and quest progress more clearly for players.