My gear is around ilevel 240 at the moment and I'm gearing through heroics, because my guild doesn't raid much.
As trink2 I still have Defender's Code; I'm currently leveling Engineering, and have Blacksmithing maxed. I am considering picking up Shard of the Crystal Heart to replace the Defender's Code, and macroing the on-use with the engineering glove haste buff together. Will this provide any noticeable benefit? My intent is to macro them to Blood Boil (for faster rune recharge at the start of any aoe encounter) and Death Strike (to maximize the rune recharge benefit on single-target fights).