How long does riot take to tweak a rune?
I know Dark Harvest was a marginally used rune before, but at least it was used right?
The changes to Dark Harvest have really only succeeded to make Karthus a more reasonable pick (I'm sure its usable in other situations).
Wouldn't it make sense to at least tweak it at some point? Looks like it was last changed in December, in reaction to Karthus being too strong if memory serves me.