| _ - arena | 6.66 | 1 1 1 1 2 2 2 2 3 3 |
| Karazhan | 6.08 | 1 1 1 1 2 2 3 4 4 4 |
| _ - G'eras | 5.37 | 1 1 1 1 2 4 6 6 6 8 |
| crafted | 3.46 | 1 2 2 3 5 5 5 5 6 6 |
| _ - Tier 4 | 2.45 | 1 2 2 4 5 |
| PvP | 2.44 | 2 3 3 4 4 5 6 6 7 10 |
| _ - battlegrounds | 2.07 | 2 3 5 5 6 7 7 7 8 8 |
| _ - sourceType.factionReward | 1.82 | 3 4 4 4 5 6 9 10 11 13 |
| Blackwing Lair | 1.32 | 1 14 22 26 26 34 35 35 38 43 |
| world drop? | 1.26 | 4 5 5 6 8 12 16 16 16 20 |
| quest | 1.06 | 6 8 9 9 10 10 11 11 11 12 |
| Black Morass | 0.87 | 2 7 11 22 43 55 55 73 87 96 |
| Magtheridon's Lair | 0.83 | 2 3 511 |
| Gruul's Lair | 0.80 | 3 3 14 24 92 144 225 |
| Slave Pens | 0.79 | 4 8 13 13 15 17 18 30 33 52 |
| Blood Furnace | 0.72 | 7 9 10 10 14 15 23 31 35 37 |
| _ - sourceType.worldDrop | 0.69 | 8 10 10 15 18 19 20 20 21 21 |
| _ - Karazhan Chess | 0.67 | 3 5 19 25 42 61 237 |
| Underbog | 0.65 | 5 11 13 17 21 22 22 29 37 38 |
| Old Hillsbrad Foothills | 0.61 | 7 7 10 12 15 43 53 72 77 83 |
| Naxxramas | 0.51 | 7 15 20 22 23 27 28 29 32 38 |
| Mana-Tombs | 0.51 | 7 12 13 17 19 24 65 75 76 78 |
| ?critter? | 0.44 | 7 9 27 30 36 42 50 60 62 63 |
| Shadow Labyrinth | 0.43 | 7 9 17 28 46 63 76 85 91 97 |
| _ - Kazzak | 0.42 | 3 19 36 78 305 |
| _ - SS rep | 0.41 | 4 32 42 43 44 54 55 83 96 136 |
| Mechanar | 0.40 | 8 12 15 30 37 52 67 69 77 79 |
| Shattered Halls | 0.40 | 11 13 13 18 27 37 40 78 345 434 |
| chest in unknown zone | 0.40 | 9 20 22 26 29 30 33 40 58 64 |
| Ahn'Qiraj | 0.37 | 15 19 26 26 27 30 33 35 39 43 |
| Auchenai Crypts | 0.36 | 10 11 14 34 46 52 110 133 140 146 |
| Arcatraz | 0.35 | 11 14 17 30 36 46 56 71 81 106 |
| _ - sourceType.vendor | 0.34 | 13 15 24 30 42 45 46 47 49 50 |
| Sethekk Halls | 0.34 | 11 12 18 19 47 87 102 122 136 147 |
| Botanica | 0.33 | 14 17 17 30 33 46 48 67 76 84 |
| Molten Core | 0.27 | 26 31 32 33 34 37 41 45 46 48 |
| Zul'Gurub | 0.21 | 32 39 39 42 42 51 52 53 64 71 |
| Steamvault | 0.21 | 12 21 31 68 108 119 163 168 209 243 |
| Blackrock Spire | 0.21 | 34 40 42 44 49 50 51 53 54 55 |
| Ruins of Ahn'Qiraj | 0.20 | 37 41 44 44 45 48 51 51 62 76 |
| Hellfire Ramparts | 0.19 | 19 25 30 63 71 79 93 137 161 169 |
| Blackrock Depths | 0.18 | 37 50 50 52 53 57 62 64 65 65 |
| Scholomance | 0.17 | 45 46 50 56 56 58 60 63 65 67 |
| Stratholme | 0.17 | 41 52 54 54 56 58 62 64 71 78 |
| Dire Maul | 0.16 | 38 55 56 60 60 66 67 75 77 78 |
| _ - Spirit Shards | 0.13 | 18 26 39 74 175 |
| _ - Mag'har rep | 0.13 | 9 71 166 232 |
| _ - quest | 0.11 | 9 |
| Maraudon | 0.11 | 52 57 64 71 82 123 129 136 188 312 |
| Scarlet Monastery | 0.09 | 36 76 83 87 132 197 208 214 222 233 |
| Onyxia's Lair | 0.08 | 40 79 145 145 155 185 186 188 189 189 |
| Deadmines | 0.07 | 85 101 113 125 129 138 149 150 155 156 |
| Wailing Caverns | 0.07 | 86 97 101 102 113 129 129 264 278 367 |
| _ - 4 Horsemen chest | 0.06 | 27 38 228 |
| Sunken Temple | 0.06 | 83 126 130 143 149 154 169 231 258 266 |
| Uldaman | 0.06 | 83 94 106 114 134 193 327 334 377 545 |
| Zul'Farrak | 0.05 | 68 76 145 173 203 320 333 520 525 533 |
| Shadowfang Keep | 0.05 | 89 113 119 142 143 219 401 419 585 640 |
| Razorfen Downs | 0.05 | 72 75 144 205 205 346 411 563 564 |
| Blackfathom Deeps | 0.04 | 78 90 127 151 404 462 645 650 |
| Razorfen Kraul | 0.04 | 87 136 143 241 339 373 377 598 608 617 |
| _ - sourceType.providedQuest | 0.03 | 56 77 288 357 |
| Gnomeregan | 0.02 | 167 173 363 376 391 599 611 622 |
| Ragefire Chasm | 0.01 | 134 443 704 708 |
| Stockade | 0.01 | 241 402 414 642 661 |