Finally.. my Mortal Enemy rune gets it's much needed "use".
Me and PaT keeps on getting people to use it. LOL.
Btw, you can use FoK while Bombardment right?
Sorry.. I just made Bombardment useful again.
EDIT: Calamity + ME + 50%(?) Cool Down reduction Gears maybe lets you use Smokescreen like a boss?
http://us.battle.net/d3/en/forum/topic/10672467220#4 Calamity and Marked for Death
EDIT: I know this is still under theorycrafting. But the synergy is just epic.
And it's for all those naysayers saying RF Bombardment became trash. I ain't an RF lover myself but.. still right?
Btw.. Runes can be changed on the skill build.