Jin'Rohk the Impersonator

Built on an epic scale like Ulduar, the Throne of Thunder taunts us and draws us in. Wary, we approached, fearing the worst. Again like Ulduar, the first boss in the Throne of Thunder is nothing but a loot pinata.

This troll, perhaps from waking up grumpy over sleeping for too long, hurls around lightning like a Zeus wanna-be. Jin'Rohk is no Zeus, I assure you. (Elvis Zeus has LEFT THE BUILDING.)

The mechanics of this fight are pretty simple, as is their execution.

Focused Lightning / Lightning Fissures / Implosion

If everyone is doing their job right, this portion is a breeze to heal through. Focused Lightning spawns an orb that fixates on a random player and follows them around like a lost puppy until it hits them. When they player is hit, they take a fair amount of damage from it, as does anyone standing near them. Also, when the ball is being kited around, it is consistently doing damage to the entire raid. So long story short, GTFO when you have the orb chasing after you, don't get hit in the water (see next section for why...)

When the orb explodes, it creates a Lightning Fissure. Don't drag an orb through one of these. If someone DOES drag an orb through a Fissure, it triggers an Implosion. If this happens, be prepared to either use every possible and heal your branches off, or wipe, or both. It HURTS. It is possible to heal through one, if it doesn't occur right before a Lightning Storm. We had some glorious wipes from Implosions. GLORIOUS I tell you! (Don't let anyone say a wipe can't be glorious).

Conductive Water / Fluidity

Know it, love it, use it and abuse it. At set points during the fight, Jin'Rohk throws his target at a statue in one of the four corners of the room, triggering a pool of Conductive Water to form. Standing in the water gives everyone a delicious buff, Fluidity. It bumps people's damage done up, and (more importantly for us) increases their healing taken. Oh right. And it increases damage taken. If everyone is paying attention to what's going on, the “extra damage” is actually very easy to deal with, simply because the vast majority of that “extra damage” is avoidable. When people DO take the extra damage, it's much easier to heal them through it when they're standing in the water rather than outside of it. The damage going out during this portion of the fight is light to moderate, though fairly consistent. When the Lightning Storm is getting close, it's a good time to top people off so there are no accidental deaths at the very beginning of the storm.

Lightning Storm

From a healing perspective, the most difficult portion of the fight is the Lightning Storm. The easiest way to handle this is to stack up so that AOE healing can do its dirty work. As you'd expect, Tranquility, Wild Growth, Swiftmend/Efflorescence are all incredibly helpful during this fifteen seconds. I'll add that mushrooms could be helpful here, but to be honest my personal jury is still out on them. Top people off before the Lightning Storm, rotate CDs with the other healers, and make use of your Barkskin, Ironbark, potions, or Symbiosis (obviously dependent on its target) will make you feel less at risk of dying during this phase.

We wiped on the fight over and over again for an entire night....and then realized that we were seriously over-complicating it. The next evening, we got him in three tries. Take our mistakes and try to learn from them. Our two biggest mistakes were (essentially) over kiting the orbs and trying to stack in the dead center of the room during each Lightning Storm. How this hurt us (and what you can avoid!):

1. Orbs: Those damn orbs and Lightning Fissures. First of all, we were kiting the orbs too far, increasing the overall damage done to the raid by their aura, which in turn was draining our healers' mana unnecessarily. Now the reason we were kiting the orbs too far was because we were trying to make absolutely certain that the Lightning Fissures would never touch the Conductive Water. In theory, this isn't such a bad idea – however, overall we determined that the DPS/HPS loss from running all over hell and back to drop the fissure in the absolute corners of the room was dragging the fight out way too long, and was causing us to wipe, especially when someone key would die trying to make their way back to the stack point for the Lightning Storm.
2. Stacking: Yes, stacking in the center of the room during the fourth Lightning Storm is essential – you'll die if even the tip of your pinkie toe is touching the Conductive Water (our OT proved this point by going from full health to dead in the blink of an eye). However, during the first three Lightning Storms, it is so much easier to stand in one of the blocks not occupied with water. Moving to the stack point faster helped with AOE healing, as well as helped stop stragglers' deaths. It is much easier for a group to stack up in a quarter of a room as opposed to a very small center point.

As is becoming the norm, smart use of cooldowns, mana conservation and strategic use of self mitigation cooldowns continue to be important in this fight. Some days (ok most days) I really long for the days of a mana pool that increases with intellect. It saddens me that the days of reforging spirit to mastery or haste are nothing more than a memory. But I'm adapting.

Until next time, long days, pleasant nights & happy Raiding.