Lady Vashj is the final boss in Serpentshrine Cavern. The fight has three phases. Killing Lady Vashj is a part of the quest for Mount Hyjal attunement.

	Item # Players   % Players   Desirability     [Cowl of Tirisfal] 4561 7.76% Mage 4561 100.00% Fire 1676 36.75%    Frost 1561 34.22%    Arcane 1324 29.03%    [Vestments of the Sea-Witch] 4383 7.45% Warlock 2349 53.59% Destruction 866 19.76%    Demonology 755 17.23%    Affliction 728 16.61%    Mage 1526 34.82% Fire 684 15.61%    Frost 582 13.28%    Arcane 260 5.93%    Priest 404 9.22% Shadow 358 8.17%    Holy 32 0.73%    Discipline 14 0.32%    Druid 88 2.01% Balance 88 2.01%    Restoration 0 0.00%    Feral 0 0.00%    Shaman 16 0.37% Elemental 16 0.37%    Restoration 0 0.00%    Enhancement 0 0.00%    [Hood of the Corruptor] 4003 6.81% Warlock 4003 100.00% Demonology 1368 34.17%    Affliction 1339 33.45%    Destruction 1296 32.38%    [Coral Band of the Revived] 3996 6.80% Priest 2212 55.36% Holy 1439 36.01%    Shadow 449 11.24%    Discipline 324 8.11%    Druid 1499 37.51% Restoration 900 22.52%    Balance 499 12.49%    Feral 100 2.50%    Paladin 89 2.23% Holy 79 1.98%    Retribution 10 0.25%    Protection 0 0.00%    Shaman 82 2.05% Restoration 54 1.35%    Elemental 28 0.70%    Enhancement 0 0.00%    Warlock 62 1.55% Affliction 28 0.70%    Destruction 19 0.48%    Demonology 15 0.38%    Mage 52 1.30% Frost 24 0.60%    Arcane 16 0.40%    Fire 12 0.30%    [Rift Stalker Helm] 3845 6.54% Hunter 3845 100.00% Beast Mastery 2639 68.63%    Marksmanship 1025 26.66%    Survival 181 4.71%    [Cowl of the Avatar] 3477 5.91% Priest 3477 100.00% Holy 2408 69.26%    Shadow 601 17.29%    Discipline 468 13.46%    [Belt of One-Hundred Deaths] 2828 4.81% Rogue 1974 69.80% Combat 1404 49.65%    Assassination 419 14.82%    Subtlety 151 5.34%    Druid 416 14.71% Feral 416 14.71%    Restoration 0 0.00%    Balance 0 0.00%    Shaman 341 12.06% Enhancement 341 12.06%    Restoration 0 0.00%    Elemental 0 0.00%    Warrior 43 1.52% Fury 26 0.92%    Arms 17 0.60%    Protection 0 0.00%    Hunter 32 1.13% Beast Mastery 32 1.13%    Survival 0 0.00%    Marksmanship 0 0.00%    Paladin 22 0.78% Retribution 22 0.78%    Protection 0 0.00%    Holy 0 0.00%    [Deathmantle Helm] 2713 4.61% Rogue 2713 100.00% Combat 2025 74.64%    Assassination 515 18.98%    Subtlety 173 6.38%    [Lightfathom Scepter] 2648 4.50% Shaman 881 33.27% Restoration 635 23.98%    Elemental 173 6.53%    Enhancement 73 2.76%    Priest 767 28.97% Holy 513 19.37%    Shadow 152 5.74%    Discipline 102 3.85%    Paladin 514 19.41% Holy 432 16.31%    Retribution 64 2.42%    Protection 18 0.68%    Druid 486 18.35% Restoration 292 11.03%    Balance 165 6.23%    Feral 29 1.10%    [Cobra-Lash Boots] 2370 4.03% Hunter 1827 77.09% Beast Mastery 1161 48.99%    Marksmanship 528 22.28%    Survival 138 5.82%    Shaman 513 21.65% Enhancement 502 21.18%    Restoration 11 0.46%    Elemental 0 0.00%    Paladin 30 1.27% Retribution 30 1.27%    Protection 0 0.00%    Holy 0 0.00%    [Crystalforge Greathelm] 2152 3.66% Paladin 2152 100.00% Holy 1819 84.53%    Retribution 284 13.20%    Protection 49 2.28%    [Ring of Endless Coils] 2135 3.63% Warlock 814 38.13% Destruction 284 13.30%    Demonology 274 12.83%    Affliction 256 11.99%    Mage 649 30.40% Fire 264 12.37%    Frost 213 9.98%    Arcane 172 8.06%    Priest 264 12.37% Shadow 240 11.24%    Holy 24 1.12%    Discipline 0 0.00%    Shaman 205 9.60% Elemental 170 7.96%    Restoration 21 0.98%    Enhancement 14 0.66%    Druid 144 6.74% Balance 134 6.28%    Restoration 10 0.47%    Feral 0 0.00%    Paladin 59 2.76% Holy 45 2.11%    Retribution 14 0.66%    Protection 0 0.00%    [Serpent Spine Longbow] 1944 3.31% Hunter 1597 82.15% Beast Mastery 981 50.46%    Marksmanship 516 26.54%    Survival 100 5.14%    Warrior 278 14.30% Arms 112 5.76%    Fury 109 5.61%    Protection 57 2.93%    Rogue 69 3.55% Combat 57 2.93%    Assassination 12 0.62%    Subtlety 0 0.00%    [Destroyer Greathelm] 1749 2.97% Warrior 1749 100.00% Protection 1597 91.31%    Arms 81 4.63%    Fury 71 4.06%    [Krakken-Heart Breastplate] 1482 2.52% Warrior 888 59.92% Fury 540 36.44%    Arms 258 17.41%    Protection 90 6.07%    Paladin 594 40.08% Retribution 549 37.04%    Holy 24 1.62%    Protection 21 1.42%    [Hood of the Avatar] 1404 2.39% Priest 1404 100.00% Shadow 1237 88.11%    Holy 102 7.26%    Discipline 65 4.63%    [Cataclysm Helm] 1321 2.25% Shaman 1321 100.00% Enhancement 1287 97.43%    Restoration 22 1.67%    Elemental 12 0.91%    [Nordrassil Headdress] 1282 2.18% Druid 1282 100.00% Feral 1244 97.04%    Restoration 22 1.72%    Balance 16 1.25%    [Cataclysm Headpiece] 1268 2.16% Shaman 1268 100.00% Elemental 1090 85.96%    Restoration 143 11.28%    Enhancement 35 2.76%    [Glorious Gauntlets of Crestfall] 1235 2.10% Paladin 1235 100.00% Holy 999 80.89%    Retribution 189 15.30%    Protection 47 3.81%    [Nordrassil Headguard] 1234 2.10% Druid 1234 100.00% Restoration 793 64.26%    Balance 371 30.06%    Feral 70 5.67%    [Destroyer Battle-Helm] 1099 1.87% Warrior 1099 100.00% Fury 616 56.05%    Arms 405 36.85%    Protection 78 7.10%    [Crystalforge War-Helm] 1079 1.84% Paladin 1079 100.00% Retribution 1003 92.96%    Holy 39 3.61%    Protection 37 3.43%    [Runetotem's Mantle] 1014 1.72% Druid 971 95.76% Restoration 532 52.47%    Balance 361 35.60%    Feral 78 7.69%    Shaman 43 4.24% Restoration 27 2.66%    Elemental 16 1.58%    Enhancement 0 0.00%    [Cataclysm Headguard] 954 1.62% Shaman 954 100.00% Restoration 646 67.71%    Elemental 254 26.62%    Enhancement 54 5.66%    [Nordrassil Headpiece] 936 1.59% Druid 936 100.00% Balance 873 93.27%    Restoration 48 5.13%    Feral 15 1.60%    [Crystalforge Faceguard] 862 1.47% Paladin 862 100.00% Protection 758 87.94%    Retribution 82 9.51%    Holy 22 2.55%    [Fang of Vashj] 820 1.39% Rogue 794 96.83% Assassination 553 67.44%    Combat 181 22.07%    Subtlety 60 7.32%    Shaman 15 1.83% Enhancement 15 1.83%    Restoration 0 0.00%    Elemental 0 0.00%    Hunter 11 1.34% Beast Mastery 11 1.34%    Survival 0 0.00%    Marksmanship 0 0.00%