 Aberrant spectre | 1 | 1/3,276.8 |
 Abhorrent spectre | 1 | 1/3,276.8, 3 rolls |
 Abyssal demon (Standard) | 1 | 1/361.58 |
| Abyssal demon (Wilderness Slayer Cave) | 1 | 1/192.09 |
 Abyssal Sire (Phase 1) | 2 | 1/294.23 |
 Adamant dragon | 1 | 1/698.54 |
 Air elemental | 1 | 1/8,192 |
 Alchemical Hydra (Serpentine) | 1 | 1/641.39, 2 rolls |
 Alexis | 1 | 1/65,536 |
 Ambassador Ferrnook | 1 | 23/640 |
 Ambassador Gimblewap | 1 | 23/640 |
 Ambassador Spanfipple | 1 | 23/640 |
 Ammonite Crab | 1 | 1/16,384 |
 Amoxliatl (Post-quest) | 1 | 1/3,712, 2 rolls |
 Ancient Custodian | 1 | 1/606.81, 3 rolls |
 Ancient Wyvern | 1 | 1/419.13 |
 Ancient Zygomite | 1 | 1/2,517.33 |
 Angry barbarian spirit | 1 | 1/8,192 |
| Ankou (Regular) | 1 | 1/6,400 |
| Ankou (Wilderness Slayer Cave) | 1 | 1/6,080 |
 Araxxor (In combat) | 1 | 1/730.29 |
 Armadylean guard | 1 | 1/1,820.44 |
 Armoured kraken | 1 | 1/15,232 |
 Armoured zombie (Melee) | 1 | 1/16,384 |
| Armoured zombie (Zemouregal's Fort) | 1 | 1/16,384 |
 Arrg | 1 | 1/3,276.8 |
| Aviansie | 1 | 1/5,461.33 |
 Bandit (1) | 1 | 1/5,461.33 |
 Bandit | 1 | 1/5,461.33 |
 Bandit (Level 130) | 1 | 1/4,576 |
| Bandit (Level 22) | 1 | 1/5,461.33 |
 Bandosian guard | 1 | 1/1,820.44 |
 Banshee | 1 | 1/8,192 |
 Barbarian (Level 9) | 1 | 1/16,384 |
| Barbarian Assault/Gambles (Medium) | 1 | 1/32 |
| Barbarian (High level) | 1 | 1/16,384 |
| Barbarian (Low level) | 1 | 1/16,384 |
 Basilisk | 1 | 1/3,276.8 |
 Basilisk Knight | 1 | 1/832 |
 Basilisk Sentinel | 1 | 1/832, 3 rolls |
 Berry (Awake) | 1 | 1/3,276.8 |
 Berserk barbarian spirit | 1 | 1/8,192 |
| Black demon (Regular) | 1 | 1/651.29 |
| Black demon (Wilderness Slayer Cave) | 1 | 1/376.53 |
| Black dragon (Regular) | 1 | 1/378.27 |
| Black dragon (Wilderness Slayer Cave) | 1 | 1/378.27 |
 Black Guard Berserker (Red) | 1 | 1/16,384 |
| Black Guard (Level 25) | 1 | 1/16,384 |