| WildyWyrm [] | 9–11 | Very rare |
| Wolf [] | 9–11 | 1/550,502.4 |
 Wythien[] | 1 | 1/102.8 |
| Wyvern [] | 9–11 | 1/17,066.67 |
| Wyvern [] | 9–11 | 1/17,066.67, 3 rolls |
| Xiang the Water-shaper (Normal mode) [] | 9–11 | 1/25,600 |
| Yadviga [] | 9–11 | 1/11,184,810.67 |
| Yakamaru [] | 13–17 | 1/19.2 |
| Yeti [] | 9–11 | 1/436,906.67 |
| Yor'Ger the Deceiver (Normal mode) [] | 9–11 | 1/25,600 |
| Yukimura of Hanto (Normal mode) [] | 9–11 | 1/25,600 |
| Yuri [] | 9–11 | 1/11,184,810.67 |
| Zamorakian cultist (Normal mode) [] | 9–11 | 1/25,600 |
| Zamorakian hound master (Normal mode) [] | 9–11 | 1/25,600 |
| Zamorakian hunter (Normal mode) [] | 9–11 | 1/25,600 |
| Zamorakian ritual keeper (Level 107 (Normal mode)) [] | 9–11 | 1/25,600 |
| Zamorakian ritual keeper (Level 115 (Normal mode)) [] | 9–11 | 1/25,600 |
| Zamorakian sniper [] | 9–11 | 1/550,502.4 |
| Zoja [] | 9–11 | 1/11,184,810.67 |
| Zombie (Lair of Tarn Razorlor) (Levels 72–75) [] | 9–11 | 1/2,796,202.67 |
| Zombie (Lair of Tarn Razorlor) (Levels 77–79) [] | 9–11 | 1/2,796,202.67 |
| Zombie (Lair of Tarn Razorlor) (Levels 82–85) [] | 9–11 | 1/2,796,202.67 |
| Zombie (Stronghold of Security) [] | 9–11 | 1/1,092,266.67 |
| Zombie (Normal mode) [] | 9–11 | 1/25,600 |
| Zombie (Wilderness) (Level 29) [] | 9–11 | 1/2,796,202.67 |
| Zombie pirate [] | 9–11 | 1/2,796,202.67 |
| Zombie pirate (Harmony Island) [] | 9–11 | 1/2,796,202.67 |
| Zombie swab [] | 9–11 | 1/2,796,202.67 |
| Zombie (Level 29) [] | 9–11 | 1/2,796,202.67 |