Lots of people are complaining about lag but it doesn't have to be something bad.
This thread is for suggestions how to make lag your friend.
Ok so this is for the RPG crowd.
If you see an enemy zerg spam aoe:
Cast magic Shield and run into the enemy zerg and pretend you are a master wizard and nothing can harm you.
If you are a tank run into the zerg and hold block and pretend you are a master ..blocker(?).
Its really fun while the lag lasts (60-80 minutes or so).