3 levels in the last 24 h3 levels in the last 7 days
From the site's own checks of Blizzard's data (top and recently active players every few minutes, others every couple of hours).
Affliction5
Improved Corruption Rank 5
Passive
Reduces the casting time of your Corruption spell by 2 sec and increases the damage it deals by 10%.
Demonology31
Improved Health Funnel Rank 2
Passive
Increases the amount of health transferred by your Health Funnel spell by 40%, reduces its health cost by 30%, and reduces all threat your Health Funnel generates by 100%. Allows Health Funnel to be used regardless of your demon's health.
Unholy Power Rank 2
Passive
Increases all damage done by your Imp, Voidwalker, Succubus, Incubus, and Felhunter pets by 4%.
Fel Vitality Rank 3
Passive
Increases the maximum health and Mana of your Imp, Voidwalker, Succubus, Incubus, and Felhunter by 15%, and increases your maximum Mana by 15%.
Demonic Energies Rank 2
Passive
You heal your pet for 15% of all spell damage you deal. When you gain Mana from Life Tap, your summoned demon gains 100% of the Mana you gain.
Demonic Sacrifice Rank 1
Instant
When activated, sacrifices your summoned Demon to enhance the opposing aspect of your power, granting you an effect that lasts 2 hrs. The effect is canceled if any Demon is summoned. Imp: Increases your Shadow damage by 15%. Voidwalker: Restores 2% of your total Mana every 4 sec. Succubus/Incubus: Increases your Fire damage by 15%. Felhunter: Restores 3% of your total Health every 4 sec.
Master Summoner Rank 2
Passive
Reduces the casting time of your Imp, Voidwalker, Succubus, Incubus, and Felhunter Summoning spells by 4 sec and the Mana cost by 40%.
Fel Domination Rank 1
Instant · 5 min cooldown
Your next Imp, Voidwalker, Succubus, Incubus, or Felhunter Summon spell has its casting time reduced by 5.5 sec and its Mana cost reduced by 50%.
Demonic Brand Rank 3
Passive
Your Searing Pain generates 50% less threat and brands the target for 10 sec. Your pet's next 6 attacks against the target deal 60 to 63 Fire or Shadow damage based on the pet. If Shadow damage is dealt, it has high threat.
Soul Link Rank 1
Instant · 213 Mana
When active, 30% of all damage taken by the caster is taken by your Imp, Voidwalker, Succubus, Incubus, or Felhunter Demon instead. In addition, both the Demon and the master will inflict 3% more damage. Lasts as long as the Demon is active.
Demonic Knowledge Rank 3
Passive
Increases your spell damage and your Demon pet's spell damage by up to 100% of your level while you have a summoned Demon pet active.
Master Demonologist Rank 5
Passive
Grants both the Warlock and the summoned demon an effect as long as that demon is active. Imp - Increases Fire damage done by 10%. Voidwalker - Reduces Physical damage taken by 10%. Succubus/Incubus - Increases Shadow damage done by 10%. Felhunter - Reduces Magic damage taken by 10%.
Demonic Pact Rank 1
Passive
Your Demonic Sacrifice effect is no longer cancelled by summoning a different Demon pet. Resummoning the sacrificed pet will still cancel the effect.
Destruction1
Bane Rank 1
Passive
Reduces the casting time of your Shadow Bolt, Immolate, and Incinerate spells by 0.1 sec and your Soul Fire spell by 0.4 sec.
Magram Clan CentaurRevered930 / 21,000
UndercityHonored7,716 / 12,000
OrgrimmarHonored2,468 / 12,000
Thunder BluffHonored1,037 / 12,000
Darkspear TrollsHonored237 / 12,000
Booty BayFriendly5,645 / 6,000
GadgetzanFriendly5,295 / 6,000
RatchetFriendly5,158 / 6,000
EverlookFriendly3,465 / 6,000
PowderfuseFriendly3,428 / 6,000
Bolder'ok ClanFriendly361 / 6,000
Durotar Supply and LogisticsNeutral2,000 / 3,000
Earthen RingNeutral1,300 / 3,000
Argent DawnNeutral1,100 / 3,000
Bloodsail BuccaneersHated22,925 / 36,000
Gelkis Clan CentaurHated0 / 36,000
+11 more