Mesmers are absurd. I can respect A-net’s decision to hold off on balance changes until the game stabilizes, but mesmers are just cut-and-dry broken.
It’s simple, they have too much of everything – damage, cc, and survivability. They kill you as fast as a glass cannon build of any other class, while bringing plenty of cc with their various dazes, confusion, etc. and moa, the most ball-breakingly overpowered cc in the game. For all of this, they do not have to sacrifice survivability at all, as they blink around, stealth, and disorient everyone with clones everywhere, particularly in any engagement larger than a 1v1, making it fairly difficult to even attack them at all, much less catch them if they try to run.
If they’re going to nerf heartseeker as quickly as they did, they seriously need to do something about mesmers too, because now they stand alone as by far the best pvp class.