WoD : The Change Of Arms Warriors Overview

Arms warriors have been the big dog in PvP throughout Mists of Pandaria while being a very lackluster spec in player vs. environment settings like raids - they were excellent DPS at the beginning of Siege, for instance, but they dropped in terms of their overall power when compared to the other melee. It's this 'super strong in PvP/weak to middling in PvE' status quo that we've seen all expansion that seems to be the target in Blizzard's sights. And with the latest Alpha patch notes, we have the first signs of what is really a remarkable amount of change for the spec overall.
 


With Overpower gone, Execute pulling double duty (basically baking in the Prehistoric Marauder 4pc set bonus) and Mortal Strike finally replacing Heroic Strike, we're looking at an interesting direction for arms in patch 6.0. In general, arms warriors will gain Execute as their big damage attack when at high rage above 20% health, and will use Slam as their low rage bread and butter attack. With Weapon Mastery increasing Slam, CS and Execute damage, the stage is set for a rotation built around proper use of those three abilities. No more trying to line up Overpower - instead of stacking and spamming in-between CS procs, you'll work to have enough rage for an Execute during that window. It's reminiscent of how arms worked in Wrath of the Lich King. If you are looking forward to getting to play with it yourself and see how it feels, you can buy Wow items to enjoy it!
From:http://www.raiditem.com/shownews-753.html