Old School/Adamantite ore/Where to get itAdamantite ore: where to get itPage 1 of 2SourceQuantityChance per rollAdamant dragon8–206/110Adamantite rocks1AlwaysAmoxliatl (Post-quest)5–104/58, 2 rollsAncient chest1–7891/33, 2 rollsAncient Wyvern205/132Araxxor (In combat)854/115Barbarian Assault/Gambles (Medium)401/32Basilisk13/128Basilisk Knight1–21/52Basilisk Sentinel1–21/52, 3 rollsBlack demon (Wilderness Slayer Cave)21/74Blood-starved venator3–517/131, 3 rollsBlue dragon13/128Chest (Ardougne Castle)1AlwaysCorporeal Beast12517/512Dark beast51/128Deviant spectre15/128Duke Sucellus75–1128/100Earthen Nagua (Normal)1–22/32Eclectic impling101/100Eclectic impling jar101/100Elf Archer (1)11/128Elf Warrior (1)11/128Extra supply crate2–3VariesFrost dragon13/130General Graardor15–208/127Green dragon (Regular)13/128Guard (1)12/128Huge port reward bag18UnknownIorwerth Archer (Female)12/128Iorwerth Warrior (Iorwerth Camp)13/128Iorwerth Warrior (Iorwerth Dungeon)11/128Large port reward bag10–17UnknownLava Strykewyrm2–44/128Locust rider (Ranger)142/128Maggot King (Far)30–4010/159Magma strykewyrm2–44/128, 3 rollsMedium port reward bag12–14UnknownMonstrous basilisk13/128, 3 rollsMonumental chest130–1561/30, 3 rollsMourner (Level 108)13/128Mutated Terrorbird3–52/64, 3 rollsMutated Tortoise3–52/64, 3 rollsNight beast51/128, 3 rollsOre pack (Giants' Foundry)11.52/100, 30 rollsOre pack (Volcanic Mine)0–6CommonOre stall (Port Roberts)14/75Phantom Muspah (Ranged)2210/235, 2 rolls12Next