Strange bug with stats

This has happened to me twice in Random Arenas today, in less than an hour.

I started off with 10 Inspiration Magic and, magically, it changed into Domination!
I'm positive into what I'm saying, although I only have a screenshot of the "after".
We had a long streak in RA already, as you can see by what the Ele was saying.

Did anyone else experience this?

I have times when my skill bar shows 2 elites, something is really messed up.

This happens to me with skills....I'll put one skill on my bar (ie galrath slash) and then ill put another one (ie healing signet) and the healing signet will be galrath slash.

To the above two: it's caused by lag. Sometimes when you switch skills it doesn't update with the server properly.

To the OP: I have never seen that happen before.