Grenwall spikes: where to get it
| Source | Quantity | Chance per roll |
|---|---|---|
| Abyssal beast [] | 12–18 | 10/100 |
 Amaethwr (Manor Farm)[] | 20 | Always |
| Arcane apoterrasaur [] | 15–35 | Common |
| Asciatops [] | 33–46 | Common |
| Bagrada rex [] | 18–35 | Common |
| Bulbous crawler [] | 8–12 | 14/134 |
| Cadarn ranger [] | 8 | 10/128 |
| Corbicula rex [] | 31–50 | Common |
| Divine box trap [] | 2 | Common |
| Golden Touch (Equilibrium League) (Equilibrium Leagues) [] | 5–15 | 1/16 |
| Grenwall [] | 18–21 | Always |
 Malletops[] | 31–68 | Common |
| Oculi apoterrasaur [] | 30–70 | 100/1,000 |
| Pavosaurus rex [] | 31–85 | Common |
| Ripper dinosaur [] | 10–20 | 12/110 |
| Scimitops [] | 16–35 | Common |
| Spicati apoterrasaur [] | 31–49 | Common |