I played Dominion earlier in the morning. But I had the biggest problem with lag when playing it. I thought maybe it was because of server and everyone is experiencing it but it was only me.

When I play Summoner's Rift or Twisted Treeline, its perfectly fine. When I tested Dominion before, it was horrible. So I'm asking people who tested it if they were lagging as well.

Yes, I just tried Dominion twice, and both times my ping jumped to 999 in the loading window, then it would bounce back down to 90ms, but then right back up into the upper 500s.
Made all of my matches completely unplayable.

^^