[1.2.288] "Legend" Skill Strings

Possible they're just doing some system tests by laching this onto an existing class for a little bit?

I mean, it hasn't been released yet, theses are only strings...

I don't see it exactly staying this way, would mess somethings up. Like the Cash Shop...

I really doubt that because they never attatched Aran or Evan to the existing mages but instead went and created the 2000 group code.
And besides, it wouldn't be hard at all to create a 2400 string with a copy paste of the rogue class. :/