[Complete] Scheduled Game Update - June 19, 2013

Awesome. My Kanna needs a Mihile.

As for the patch date: not too surprised. Often enough, when they say "coming X" it means "we'll start patching 11PM on X". Eh, I've waited 2 years to be able to train my Hero again, I can wait another day.

If you referring to Mihile's Link Skill, Haku's buff that gives weaker knockback overrides it.

So unless you never cast Haku Reborn, Mihile isn't very useful for Kanna.