2 levels in the last 24 h2 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).
Assassination4
Remorseless Attacks Rank 2
Passive
After killing a non-trivial enemy, gives you a 40% increased critical strike chance on your next Sinister Strike, Backstab, Ambush, Mutilate, or Ghostly Strike. Lasts 20 sec.
Combat31
Coup de Grace Rank 3
Passive
Increases the damage done by your Eviscerate ability by 20%, and the damage and storage rate of your Death Mark ability by 20%.
Efficient Strikes Rank 2
Passive
Reduces the Energy cost of your Sinister Strike and Hemorrhage abilities by 5.
Riposte Rank 1
Instant · 10 Energy · 6 sec cooldown
A strike that becomes active after parrying an opponent's attack. This attack deals 150% weapon damage and disarms the target for 6 sec.
Aggression Rank 2
Passive
Increases the damage of your Sinister Strike and Eviscerate abilities by 10%.
Blade Flurry Rank 1
Instant · 25 Energy · 2 min cooldown
Increases your melee attack speed by 20% and your melee attacks strike an additional nearby opponent. Lasts 15 sec.
Hack and Slash Rank 2
Passive
Gives your melee weapon attacks a benefit depending on the weapon. Axe/Sword: Your successful melee attacks have a 2% chance to trigger an extra attack on the target. Dagger/Fist: Increases your critical strike chance by 2%. Mace: Your attacks ignore 6% of your target's armor.
Flash of Steel Rank 5
Passive
Increases the Energy generated by your Shank ability by 15 and reduces its cooldown by 2.0 sec.
Adrenaline Rush Rank 1
Instant · 5 min cooldown
Increases your Energy regeneration rate by 100% for 15 sec.
OrgrimmarHonored11,663 / 12,000
Gelkis Clan CentaurHonored11,124 / 12,000
Darkspear TrollsHonored5,935 / 12,000
Thunder BluffHonored4,870 / 12,000
UndercityHonored2,251 / 12,000
RatchetFriendly2,475 / 6,000
Booty BayFriendly1,320 / 6,000
PowderfuseFriendly685 / 6,000
EverlookFriendly395 / 6,000
GadgetzanFriendly395 / 6,000
Bolder'ok ClanNeutral1,841 / 3,000
Argent DawnNeutral900 / 3,000
Earthen RingNeutral550 / 3,000
Bloodsail BuccaneersHated28,125 / 36,000
Magram Clan CentaurHated0 / 36,000
+25 more