First, before I make my "debut post" please take note of this: as it contains a lot of useful information regarding feral druids and DPS. I'm going to be making my post off the assumption many of you have read, or have an inkling of an idea how to power shift.
Greetings! Today I'll be explaining why Blizzard totally sucks at feral itemization, and how a level 40 blue BOE helmet is the best in the game. What I'm going to explain only applies to feral druids not wearing shitty greens.
Wolfshead Helm Binds when equipped Head Leather
109 Armor
+10 Spirit Requires Level 40
Passive: When shapeshifting into Cat form the Druid gains 20 energy, when shapeshifting into Bear form the Druid gains 5 rage.
First let me show you how little wearing this helmet affects my stats:
Overall I lose:
-2ish % Crit
-200ish Attack Power
-My meta gem (+12 Agility and 3% Increased Critical Strike Damage)
But really, not as detrimental as it sounds...
Mangle (Crit and non crit) with Tier 6 Helmet:
Mangle (Crit and non crit) with Shitty Level 40 Helmet:
As you can see the difference in mangles, while minimal, is still there. Why would anybody choose to do less damage overall? Here's where it begins to make sense. When you power shift you gain 40 energy from Furor, and must wait 2 seconds for your energy to tick to use Shred (costs 42 energy when fully talented). Your average dps rotation looks like: Mangle, Shred x3 depending on crits, Rip.
For sake of my post I couldn't get anyone to tank a mob for me to show you the crit difference with screenshots, but you lose about 200-280~ish damage on your Shred Crits when using the Wolfshead Helm.
So assuming you get zero crits, and ignoring global cooldowns, 3 shreds would take you 9 seconds to put up (Shift (1), 2 second energy tick(2), shift(1), 2 second energy tick(2), shift(1), 2 second energy tick(2))
However when you shift with this helmet you get instant 60 energy, cutting out the 2 second energy tick wait, making 3 shreds take 3 seconds instead of 9.
So for a 4 or 5 combo point rip it would only take approximately 6 seconds instead of 12. That's 1/2 the time to get your combo points out there, which equates to a lot of haste
I chug mana potions in raids, use my innervate on myself for less healer intense fights (ie illidan) and get enough combo points going that I can afford to Ferocious Bite half way through a rip duration while still getting combo points for my next rip.
This was my first thread, hopefully not my last. Cheers~