Season of Discovery Demonology Warlock DPS Leveling
Welcome to our leveling guide for Demonology Warlock. Here, you will learn how to efficiently level your Warlock in Classic - Season of Discovery.
Demonology Warlock Leveling Talents
Demonology Warlocks are known as the tankiest casters in the game. You have multiple
talents to make yourself and your pet harder to kill, while having a large
Sacrifice shield from your Voidwalker when in danger when neeeded, or just sit back and let your Felguard carry.
Demonology has access to the powerful Felguard to cleave through your enemies, with talents to make him hit even harder.
You will also have
Fel Domination for those emergency situations when you need to pull another
demon out. Most importantly, if you want to, you can turn into a Demon yourself with the infamous
Metamorphosis Rune, making you extremely hard to kill.

Demonology is all about survivabilty, with you and your demons being the tankiest
that they could possibly be. To enable this, start by putting five points into Demonic Embrace
for the 15% Stamina. This will help give you a ton of extra health. After that put two points into
Improved Healthstone to make your Healthstones give you more health when you
use them. Drop down and put three points into
Improved Sayaad.
After that put one point into
Improved Health Funnel.
From here, put one point into Fel Domination
to reduce the casting time the next time you summon your demon. This is helpful for whenever your demon dies or
if you need to pull out an emergency Voidwalker for the sacrifice. This talent also synergizes extrememely well
with another talent called
Master Summoner that you will end up taking. After that put five points into
Fel Stamina
to give your demon 15% more Stamina, making them tankier and making
Soul Link last longer. Place two
points into
Master Summoner to get that quick summon back whenever your demon dies, like we mentioned
earlier.
Next you'll want to put five points into Unholy Power to make your demon do 20% more damage.
Next up put one point into
Demonic Sacrifice, which won't be used, but you need in order to later
unlock
Soul Link. Then put five points into
Master Demonologist, which will reduce all
physical damage done to you and your demon by 10% for some magnifiscent damage reductions. Lastly put
your final point into the infamous
Soul Link. This makes it so 30% of all damage you take will be
taken by your demon instead. This talents provides insane mitigation and will help you survive. This will also
buff both you and your Felguard to 3% more damage. Side note, you can no longer use
Soul Link while in
Metamorphosis, so you can choose to not take
Soul Link and put the point elsewhere if you
plan to use Meta. Otherwise if you want to use
Soul Link, then just use a different rune.
After that you put the remainder of your points into the Affliction tree to further boost the damage of your DoT's.
Improved Corruption makes your
Corruption instant cast.
Improved Life Tap will give you more
mana back whenever you
Life Tap.
Improved Drain Life will give you more healing back from your
Drain Life, which will be up full time, thanks to the
Master Channeler rune.
Improved Curse of Agony
will buff your
Curse of Agony damage, with
Amplify Curse to further buff that
Curse of Agony. Lastly
Grim Reach will extend the range of your DoT's and
Nightfall gives you the 4% chance off of each tick
of
Corruption,
Drain Life and
Drain Soul to give you an instant cast
Shadow Bolt.
Rune Engravings
- Bracers —
Unstable Affliction
- Head —
Pandemic
- Gloves —
Metamorphosis or
Haunt
- Pants —
Demonic Pact
- Chest —
Master Channeler
- Belt —
Shadow and Flame
- Boot —
Shadowflame
- Cloak —
Soul Siphon
- Ring 1 —
Shadow Specialization
- Ring 2 —
Fire Specialization
Metamorphosis is nice as this makes you super tanky and also you get
Searing Pain on an instant cast.
You can also opt to use
Haunt as this Rune buffs all your Shadow damage by 20%,
meaning your DoT's will do 20% more damage. Not only that, but when it expires or when the target dies, it
heals you. Using
Haunt also allows you to be able to use
Soul Link, which you cannot use if you're in
Demon Form from
Metamorphosis.
Master Channeler is another mandatory Rune for leveling as Affliction. As mentioned above, this
Rune will make your
Drain Life a DoT, rather than a channel. This is nice because you can put this up
with your other DoT's and be able to wand,
Shadow Bolt or do whatever else you want to.
Shadow and Flame is great Rune for Affliction as this buffs your damage by 10% whenever you crit, which thanks
to the
Pandemic rune, your DoT's can crit, making you have high uptime on this buff.
Invocation is a
great rune for leveling as well, since this allows you to refresh your DoT to do instant damage.
You've got a few options for leg Runes, and to be honest none of them are great. Demonic Pact can be used,
since whenever your pet crits, it will buff you for 10% of whatever your spell damage is. This is a nice passive buff
that you'll get and make you do more damage. The other Runes on this slot are far less impactful.
You've got a few options for boot runes in Phase 4, which all of them being pretty good to use. Shadowflame
stands out more than the rest since this was reworked and is now a very powerful DoT that is buffed by a multitude of your
talents. This can also put up the
Improved Shadow Bolt debuff to give you 20% more shadow damage.
Demonic Knowledge
was nerfed and now only givs 3% instead of 10%.
Mark of Chaos is a new rune implemented in Phase 4 and allows you to apply
Curse of Recklessness,
Curse of Shadow,
Curse of Exhaustion and
Curse of the Elements to the target whenever you
Curse of Doom or
Curse of Agony. This sounds great, but loses value leveling since mobs typically die too fast to gain solid
value out of your curses, but still can be very helpful when leveling.
Unstable Affliction is mandatory as this is a powerful damage over time ability that is buffed by all of your
Shadow Talents, while also having a short cast.
Pandemic is a phenomenal Rune that allows all of your DoT's to crit. This is also mandatory for Affliction if you
can get it while leveling.
Vengeance is a tanking Rune and
Backdraft is for Destruction Warlocks.
Soul Siphon was drastically reworked and is now a good rune. This causes your Drain Soul to to deal damage 3 times faster and
increases the amount drained by your Drain Life and Drain Soul spells by an additional 6% for each of your Warlock Shadow effects afflicting
the target, up to a maximum of 18% additional effect. When Drain Soul is cast on a target below 20% health, it instead gains 50% per effect,
up to a maximum of 150%. In addition, your Drain Soul can now trigger your Nightfall talent. This is great since you will have
Drain Life
on the target for a large portion of your leveling thanks to
Master Channeler, making this rune a great one to use in the Cloak slot.
Ring runes were added in Phase 4 and the only two you need to worry about once you find them are Shadow Specialization and
Fire Specialization. These ring runes give you 6% hit to each school of magic.
More Engravings are likely to come out as we reach higher level caps, so make sure to checkout our general Rune guide to get a better understanding of what all tools you have available to your Warlock.
Leveling as an Demonology Warlock
Leveling as an Demonology Warlock is rather straight-forward. Make sure you're in your demon form from Metamorphosis
and send your demon in, put up a
Corruption,
Shadowflame,
Unstable Affliction and
Drain Life,
which is now a DoT thanks to the
Master Channeler Rune, then wand or spam
Searing Pain until the enemy dies.
Use your Voidwalkers
Sacrifice when in danger if your using him, otherwise send your Felguard in and watch him cleave everything
down while you rapidly rot away your targets.
More Classic Warlock Guides
More Season of Discovery Class Guides
Classic Dungeon Guides
Classic Profession Guides

This guide has been written by Abide, TBC veteran for nearly a decade. Abide is a Warrior tank and multi-class expert currently playing on Faerlina as Horde. You can find him in the the Icy Veins Discord. You can also see him live on Twitch.
- Guild Reputation Set To Neutral Bug in Cata Classing Being Worked On
- Season of Discovery and Cataclysm Classic Hotfixes: February 21st
- New Cataclysm Classic Valor Cap Set to Week 2 Due to Bug
- Season of Discovery Naxxramas Soft Reset Issue Fix and Warning
- Cataclysm Classic: Hour of Twilight Is Now Live!
- Currency Conversions, New Caps and Ways of Acquiring Them Coming With Hour of Twilight Patch
- Season of Discovery Hotfixes: February 14th
- Auction House Update and Countdown Phase in Cataclysm Classic: February 17th