On last weekend's Hunting Party Podcast, there were some really important points brought up by Solar and RogerBrown, so I wanted to see if I could flesh them out a bit here. The basic gist of the discussion was in regards to how we handle AoE vs priority targets, and when it's appropriate to use AoE abilities.
This has, of course, been talked about many, many times before, but the part that I hadn't really thought about much is planning DoT efficiency around AoE targets. I'll explain what I mean by that. Anyone who follows healers at all will have surely heard Resto Druids complain about people sniping heals. That is, the resto druid, who works with many HoT (heal over time) spells, will have a HoT ticking on a target, and then another classes, often a priest or pally, will heal up the target using a direct heal, cause the rest of the Resto Druid's HoT to all go into the "over-heal" category. The issue being that, both healers have now wasted mana on a target that would have reached full health anyway. This is the primary reason that a lot of resto druids, myself included (yes, I do in fact have an alt that isn't a hunter; just one) feel useless unless you're in an incredibly demanding, healing-intensive fight.
Something that seems kind of obvious, then, but I hadn't really spent much time thinking about, is that the same is true for damage dealers, to an extent. I know a common reaction for myself, at least, is that a pack of adds will come out, and at least part of me wants to cast as many Multi-shots as possible, not because we need them to die really fast, but because I know if I don't get the damage from the adds, then someone else will. That is to say, it's not so much a cooperative fight to kill the boss any more, but a competition among ourselves to see who can damage the adds first.
In a lot of fights, this really isn't going to matter at all, but in mythic progression, and heroic to some extent, this can be a considerable problem for a couple reasons.
Reason 1: Sniping DoTs
Just like the Resto Druid's HoTs I mentioned above, several DPS specs have AoE DoT effects which we essentially are wasting by spamming instant AoE/Cleave abilities. SV hunters, of course, have a very obvious AoE DoT in Serpent Sting, so I'll use that as my primary example here.
For the following numbers, I took an heroic geared (680 at the time of my righting this) SV hunter. The average tick (not including Multistrikes or Crits) of a serpent sting was be 5567.1, while the average crit was 10998.3. Including MS, we get an average damage of 9073.4 per target. Multi-shot, without the applied Serpent Sting tick, had a normal hit of about 2392.2, or a crit of 4736.1, bringing it's average, with multistrikes, to 3790.3 per cast per target.
Our sample hunter here had 40% Multistrike without any procs. I've already gone over several times how to calculate the expected value from extra serpent sting ticks based on MS percent, so I won't include an explanation here, but it should of course be included in our results. Our formula for calculating the expected damage of a multishot is:
Multishot avg. dmg.*(1+MS%*.72)+(SS avg. dmg.*(1+MS%*.72))*2*MS%)*# of targets
In that formula, however, we're assuming you're going to use Multishot again before more ticks of serpent sting have had time to, well, tick. If instead, we only cast Multishot once, and let the Serpent Stings tick for fifteen seconds, we'll end up with at least an extra five ticks of Serpent Sting. And here's the important part: five extra ticks of Serpent Sting that don't cost us anything; don't cost us extra focus, and don't cost us GCDs, allowing us to do our full damage single target rotation to the priority target.
So with the SS and MS numbers I used above, the difference between a Multishot with full ticks, and a Multishot where you hit Multishot again before it has a chance to tick again, our total damage done per cast looks like this:
| Targets | full ticks | w/ one tick |
| 2 | 105573.32 | 32986.12 |
| 3 | 158359.98 | 49479.18 |
| 4 | 211146.64 | 65972.24 |
| 5 | 263933.3 | 82465.3 |
| 6 | 316719.96 | 98958.36 |
| 7 | 369506.62 | 115451.42 |
| 8 | 422293.28 | 131944.48 |
What this shows, is you need to spam Multishot 3.2 times (that's 128 focus) to do the same damage as hitting it once and letting the dots tick for the full duration.
If we take a fight like Beastlord Darmac, where 6 adds come out ever 20ish seconds (if I recall correctly), we could have the entire raid cleave/AoE them down. As SV hunters we might have time to spam 3 or 4 Multishots, if using Thrill of the Hunt. Or, we could have all of our Multi-dot specs apply a dot to them and then go back to the hitting the boss. For us as we saw above, one multi-shot with full ticks of serpent sting is going to do the same amount of damage to the beast pack as about 3.2 Multishots when spammed, but in addition, we're going to have the extra damage of continuing our single target rotation on Beastlord (or whatever pet he's mounted at the time).
That's the crux of this issue: we're sniping each other's damage by bursting down the adds. If we let the DoTs tick, they'll die before the next pack comes out, and we'll all do more damage to the boss. We're not spamming so the raid can down the boss faster, we're spamming to make sure we personally get to do the available damage.
In the words of RogerBrown, raid leader of World First Blackrock Foundry guild Method, (paraphrasing) "just put a DoTs on them, return to DPSing the boss, and trust your Boomkins finish them off with Starfall".
Reason 2: Negating the Benefits of Gear
Something I've heard brought up a lot in the past couple weeks is as Blizzard's raid design becomes more focused on "mechanics checks" rather than "dps checks", it becomes less and less possible to simply farm the bosses you've already killed until you can simply overpower the boss you're working on. While I do see that as true, there are still several ways we can take advantage of better gear (other than just having higher DPS) while progressing through a raid.
While it may be the case, that during your first week of progression on a particular boss, your tank might not have enough survivability, and you'll need to burst down adds as quickly as possible to ensure the tanks aren't taking too much damage. As we progress through a raid, and start farming bosses for gear, our tanks are going to have a lot more passive and active damage mitigation and much more powerful cooldowns, but not only that, our healers will be able to heal through a much greater amount of damage. My point is, it's going to be less and less important to get the adds down as quickly as possible, so you can spend more time focusing on the boss, which will of course allow you to beat the boss faster.
If we continue to treat fights the same when we're still using mostly the previous teir's gear, as we do when we're using mostly the current tier's gear, we're negating the benefit of having that gear.
The Ever-swinging Raiding Pendulum
Even as I write this, I'm somewhat worried about some of the possible consequences. I'm sure we can all remember countless times where we've been in raids and constantly failed because people are tunneling on the boss, and ignoring the add that is wiping the raid. Just to be clear, that is not at all what I'm suggesting we do here. To clarify, let's look at an example from Blackrock Foundry.
Operator Thogar
During Operator Thogar we get large packs of adds. I have no idea how many off the top of my head, but tons of Iron Crackshots, and Iron Raiders, which often come out at the same time as a Flamemender or Man-of-arms. During these packs of adds, anyone with even the slightest amount of raiding experience should be able to tell you that simply tunneling the boss is the wrong thing to do, and will very shortly result in wiping the raid. However, it is equally wrong to just start spamming AoE on the largest pack of adds you can find.
Everyone during this fight should have a priority target at all times. For the us hunters it may be the Gunnery Sarge, the Grom'kar Men-at-Arms, the Grom-kar Firemenders, or Thogar himself, at any given time during the fight. Whatever the priority, we can apply the our AoE DoT efficiency. That is, throw a quick DoT on everything, then single-target down the appropriate priority target. There is almost never a time when simply spamming as many AoE abilities as possible is going to result in downing the boss faster.
Everyone during this fight should have a priority target at all times. For the us hunters it may be the Gunnery Sarge, the Grom'kar Men-at-Arms, the Grom-kar Firemenders, or Thogar himself, at any given time during the fight. Whatever the priority, we can apply the our AoE DoT efficiency. That is, throw a quick DoT on everything, then single-target down the appropriate priority target. There is almost never a time when simply spamming as many AoE abilities as possible is going to result in downing the boss faster.
Exceptions to the Rule & Getting to the Point
As with anything, pretty much ever, there are nearly always some exceptions. One might be, in Beastlord Darmac, as mentioned above, if you don't have enough multi-dotters to kill the pack before the next one comes out. Another exception might be for those classes/specs who have abilities who serve in both AoE and Single-target fights, like Barrage for us Hunters.
The point of this isn't to say don't use AoE abilities at all, of course. And I'm not trying to discourage people from padding the meters once they have a boss on farm (that can be a fun meta-game in and of itself). The point is simply, when working on a progression boss, to look for the most efficient way to kill it. If that means you don't get to do as much DPS, who cares?? Your DPS doesn't rank if you don't kill the boss anyway.
