| 'Rum'-pumped crab [] | 1 | 1/1,638,400 |
| Aberrant spectre [] | 1 | 1/2,097,152 |
| Abomination [] | 1 | 1/102,400 |
| Abyssal beast [] | 1 | 1/76,800 |
| Abyssal demon [] | 1 | 1/153,600 |
| Abyssal demon [] | 1 | 1/102,400, 3 rolls |
| Abyssal demon [] | 1 | 1/3,303,014.4 |
| Abyssal lord [] | 1 | 1/51,200 |
| Abyssal savage [] | 1 | 1/102,400 |
| Academy of Mages [] | 1 | 1,526,250/112,000,000 |
| Academy of Skillers [] | 1 | 1,526,250/112,000,000 |
| Acheron mammoth [] | 1 | 1/102,400 |
| Adamant dragon [] | 1 | 1/61,440 |
| Ahoeitu the Chef (Normal mode) [] | 1 | 1/153,600 |
| Air elemental [] | 1 | 1/8,388,608 |
| Airut [] | 1 | 1/146,722.39 |
| Alanogard the Black (Normal mode) [] | 1 | 1/153,600 |
| Alexis [] | 1 | 1/67,108,864 |
| Anagami (Normal mode) [] | 1 | 1/153,600 |
| Ancient mage [] | 1 | 1/8,388,608 |
| Ancient mage [] | 1 | 1/3,303,014.4 |
| Ancient ranger [] | 1 | 1/5,592,405.33 |
| Ancient ranger [] | 1 | 1/3,303,014.4 |
| Ancient warrior [] | 1 | 1/5,592,405.33 |
| Ancient warrior [] | 1 | 1/3,303,014.4 |
| Angry barbarian spirit [] | 1 | 1/8,060,928 |
| Animated book (Dragonkin Laboratory) (Normal mode) [] | 1 | 1/153,600 |
| Animation chest [] | 1 | Common |
| Ankou [] | 1 | 1/2,796,202.67 |
| Ankou [] | 1 | 1/1,223,338.67, 3 rolls |
| Antique chest [] | 1 | 1/6.4, 3.5 rolls |
| Aquanite [] | 1 | 1/256,000 |
| Aquanite [] | 1 | 1/102,400, 3 rolls |
| Arhat (Normal mode) [] | 1 | 1/153,600 |
| Arhat paragon (Normal mode) [] | 1 | 1/153,600 |
| Armadylean shaman [] | 1 | 1/1,198,372.57 |
 Armoured zombie (Defender of Varrock)[] | 1 | 1/16,777,216 |
| Armoured zombie (Normal mode) [] | 1 | 1/153,600 |
 Arrg (Scratched)[] | 1 | 1/3,355,443.2 |
| Artisan's Anvil [] | 1 | 1,113,750/121,000,000 |
| Assassin's Return [] | 1 | 1,031,250/112,000,000 |
| Astellarn (Normal mode) [] | 1 | 1/153,600 |
| Automaton (Heart of Gielinor) [] | 1 | 1/3,250,585.6 |
| Automaton champion [] | 1 | 1/3,171,942.4 |
| Automaton Generator [] | 1 | 1/2,949,120 |
| Automaton Guardian [] | 1 | 1/2,949,120 |
| Automaton Tracer [] | 1 | 1/2,949,120 |
| Aviansie [] | 1 | 1/5,592,405.33 |