 Abyssal demon (Standard) | 1 | 1/8,192 |
| Abyssal demon (Wilderness Slayer Cave) | 1 | 1/4,352 |
 Abyssal Sire (Phase 1) | 2 | 3/139 |
| Abyssal Sire (Phase 1) | 2 | 1/5,930.67 |
 Adamant dragon | 1 | 1/14,080 |
| Agility dispenser (Laps 16-30) | 1 | 1/9 |
| Agility dispenser (Laps 31-60) | 1 | 2/10 |
| Agility dispenser (Laps 61+) | 1 | 6/20 |
 Alchemical Hydra (Serpentine) | 1 | 1/12,928, 2 rolls |
 Ancient Custodian | 1 | 1/15,872, 3 rolls |
 Ancient Wyvern | 1 | 2/132 |
| Ancient Wyvern | 1 | 1/8,448 |
 Araxxor (In combat) | 2 | 8/115 |
| Araxxor (In combat) | 1 | 1/14,720 |
| Armoured zombie (Zemouregal's Fort) | 1 | 1/128 |
| Barbarian Assault/Gambles (High) | 1 | 1/32 |
| Black demon (Regular) | 1 | 1/16,384 |
| Black demon (Wilderness Slayer Cave) | 1 | 1/9,472 |
| Black dragon (Regular) | 1 | 1/8,192 |
| Black dragon (Wilderness Slayer Cave) | 1 | 1/128 |
| Black dragon (Wilderness Slayer Cave) | 1 | 1/8,192 |
 Bronze dragon (Standard) | 1 | 1/16,384 |
 Brutal black dragon | 1 | 1/8,192 |
 Brutal blue dragon (Catacombs of Kourend) | 1 | 1/10,922.67 |
 Brutal green dragon | 1 | 1/5,461.33 |
 Brutal red dragon | 1 | 1/8,192 |
 Callisto | 4 | 2/126 |
| Casket (Reward pool) | 3–5 | 1/230 |
 Cerberus | 1 | 1/5,546.67 |
 Chaos Elemental | 1 | 3/128 |
| Chaos Elemental | 1 | 1/2,048 |
 Chaos Fanatic | 1 | 1/4,096 |
| Chest (Obor's lair) | 1 | 3/118 |
 Chilled jelly | 1 | 2/128 |
 Colossal Hydra | 1 | 3/128, 3 rolls |
 Commander Zilyana | 1 | 8/127 |
| Commander Zilyana | 1 | 1/2,032 |
 Crazy archaeologist | 1 | 1/4,096 |
| Cyclops (Warriors' Guild Basement) | 1 | 1/6,400 |
 Dagannoth Prime | 1 | 1/2,048 |
 Dagannoth Rex | 1 | 1/2,048 |
 Dagannoth Supreme | 1 | 1/2,048 |
 Dark beast | 1 | 1/5,461.33 |
| Dark Chest | 1 | 10/600 |
 Demonic gorilla (1) | 1 | 1/12,800 |
 Deranged archaeologist | 1 | 1/2,794.67 |
 Elder Chaos druid | 1 | 1/16,512 |
 Elder custodian stalker | 1 | 1/15,872 |