This is a difficulty tier list for warlock 1v1s with every spec in game, including some hybrid specs (listed at the bottom). This is made with dueling knowledge of over 15 years playing WotLK from Retail WoW, Arena Tournament, and Molten/Warmane servers. This is made from dueling some of the best players from duelists, duel heros, gladiators, famous players, and random players with over 65,000+ duel wins recorded in my time playing. These duels are played in open field with no line of sight (difficulty of duels can change if line of sight is used).
***Remember difficulty is a matter of opinion not everyone will agree with what is typed here***
It is important to remember that difficulty can change depending on how good your opponent is at playing his class/spec in 1v1. Things such as gear, talents, enchants, gems, items, professions, etc. can also effect difficulty.
Updated 09/2025
Hardest Tier:
Unholy Death Knight: As destruction or affliction spec
Beast Mastery Hunter: As demonology or destruction spec
Destruction Warlock: As destruction or affliction spec
Shadow Priest: As affliction or destruction spec (Both can be effective depending on your strategy)
Frost Mage (Pet kill strategy): As destruction or affliction spec (Can be Intermediate Tier if they are not good at dueling warlocks) Its debatable that demonology spec could be effective against pet kill mages because your pet is more tanky, you have reduced fel domination CD, and you can stop incoming polymorphs by going demon form.
Feral Druid: As destruction or affliction spec? (Can be Hard Tier if they are not good at dueling warlocks) I find both affliction and destruction to be effective sometimes edging in either direction.
Hard Tier:
Marksmanship Hunter: As destruction or demonology spec (Can be Hardest Tier if they are is good at dueling warlocks)
Subtlety Rogue: As destruction or demonology spec (Can be Intermediate Tier if they are not good at dueling warlocks)
Enhancement Shaman: As destruction or affliction spec
Intermediate Tier:
Frost Death Knight: As destruction or affliction spec
Blood Death Knight: As destruction or affliction spec
Combat Rogue: As destruction or demonology spec
Fire Mage: As affliction or destruction spec (Can be Hard Tier if fire mage gets good RNG with crits and/or reflects)
Arms Warrior: As destruction spec (Can be Easy Tier if they are not good at dueling warlocks)
Protection Warrior: As destruction spec (Can be Easy Tier if they are not good at dueling warlocks)
Retribution Paladin: As destruction or affliction spec
Affliction Warlock (Easier to beat if your destruction but can be Hardest Tier if your playing affliction mirror match): As destruction or affliction spec
Easy Tier:
Balance Druid: As destruction or affliction spec (Can be Intermediate Tier if they are good at dueling warlocks)
Discipline Priest: As affliction or destruction spec (Can be Easiest Tier if they do not have an offensive build/strategy)
Survival Hunter: As destruction or demonology spec
Arcane Mage: As destruction or affliction spec
Protection Paladin: As destruction or affliction spec
Assassination Rogue: As destruction or demonology spec (Nobody plays full assassination spec in pvp so this spec can be disregarded for the most part)
Elemental Shaman: As destruction or affliction spec
Demonology Warlock: As destruction or affliction spec (Can be Intermediate if they are good at dueling vs other warlocks)
Fury Warrior: As destruction spec
Easiest Tier:
Restoration Druid: As affliction or destruction spec
Holy Priest: As affliction or destruction spec
Restoration Shaman: As affliction or destruction spec
Holy Paladin : As destruction or affliction spec
Honorable Mention Hybrid Specs:
Beast Mastery/Marksmanship, Readiness and The Beast Within, Hunter (Hardest Tier): As demonology or destruction spec
Shadow/Discipline, Devouring Plague Spam Spec, Priest (Hardest Tier): As affliction spec or destruction spec. Both can be effective depending on your strategy.
Unholy/Blood, Mark of Blood and Scourge Strike, Death Knight (Hard Tier): As destruction or affliction spec
Retribution/Protection, Reckoning and Sheath of Light, Paladin (Intermediate Tier): As destruction or affliction spec
Frost/Fire, Elemental Spec, Mage (Intermediate Tier): As affliction or destruction spec
Assassination/Subtlety, Mutilate and Preparation, Rogue (Easy Tier): As destruction or demonology spec
I would certainly say of all lock specs demon is the least likely to win in most situations.
As i said I only find demon useful vs beast mastery hunters and its only to mitigate the damage when the hunter pops the beast within.
Even with demon though I would not use felguard. Succubus, void, and felhunter is better in most duels.
Versus the BM hunter I usually start with void, and after the beast within duration is finished I feldom succubus and seduce spam for easy burst.
But you still lose vs bm hunter as demo and quite easy. Maybe you have a small chance in duel zone and with los, but in an open fight, faction vs faction, you get kited to dalaran and beyond and you won't do anything. You'll pop demon form and charge with aoe damage, get slowed and disengaged, rip your damage. As for void, your pet shield can get a juicy dispel ez since the dispel has a short cd. You don't have the means to get close with demon form to do damage vs a bm hunter so your demon form can be used at best to mitigate a little burst coming from the bm hunter's rambo mode form. But even with that, your hp will drop a lot and after your demon form is gone, you get soloed by the pet while the hunter goes to dalaran to have a drink.
i delete any hunter with my demo lock , doest matter the gear they have, i can delete the pet before the hunter if i want, bm hunter are easy than mm lel, i can delete a bis pally with smourne+wings if they stay to fight, i can outburst him without using any fear, you guys never use a proper demo lock and dont understand that meta is god mode , you run or die. also im bm master.
While I agree demon is good for fighting BM hunters, I do not agree that it is as good vs paladins as destro or afflic.
Versus a paladin your burst wont be as consistent or reliable as demon spec. Paladins also have instant cast fear to peel the warlock when he becomes a demon. This will allow a paladin to outlive your Metamorphosis.
A good paladin will most likely outlive Metamorphosis by fear spamming the warlock, spamming Flash of Light or Art of War procs, and playing defensively until he can wear down the demon warlock.
I would say destro and afflic are much more reliable for killing paladins. Destro being more reliable since the burst can kill the paladin much faster, as opposed to afflic where he has time to spam Flash of Light or Art of War procs before the dots can wear him down.
You are not listening, when a pally instant fear me i just trinket it and i have 8 sec enough to delete the pally with wings or make him bubble like a B. you can have 75% stun reduction by being orc on demon form, and pally fear+repentance share dr, but i guess you didnt know that.
turn evil and repentance do not share the same DR.
no way your killing a paladin that fast if hes smart and plays defensively.
preg spec also, making it even harder to kill him.
ret with shadowmourne and s8 gear can be very good at 1v1, ive met some paladins on icecrown that were hard to beat even as destro.
yea turn evil and repentance dont share dr, i tested today , but im pretty sure they did before, but as i say before you run or die, if the pally is stupid enuff to use wings and try to nuke a real demo lock, he is in trouble, the point of the burst is to get -25% pally life and then finish him with drain soul. also already delete pallys bis from icecrown and warriors, even dk bis who never fought a real demo lock and **** up ,defensives they fall like flies.
Affliction can smash most dks if played properly, but there is no room for error.
-Ingurgitate
Icecrown
I agree. Affliction can be good vs DKs however there is much less room for error, destro is far more forgiving. With that said Im still putting destro as the most reliable spec to beat DKs.
I made this list a while back and looking at it now, I would probably change a few things. (EDIT: which I now have as of 9/25.)