RS3 Curse of the Black Stone is a new master quest released with the elite dungeon 3, The Shadow Reef. During this quest you need to travel to islands in The Arc for “Jade Spider” and venture into three elite dungeons.

Quick guide for Curse of the Black Stone RS3

1. To start this quest, talk to Bryll Thoksdottir near the reward trader in Daemonheim.
2. Head to Waiko and talk to Zhuka at the marketplace. 
3. Travel to Whale’s Maw. Talk to the Sea Witch Kaula on the north-west side of the island, and dig the sand near the ship. Then get a Note from the Jade Spider by checking the tortle.
4. Travel to Tuai leit and speak to Sensei Seaworth.
5. Head to Goshima and kill 12 Crassian warriors. Then go through the Gate of Goshima and speak to Madame Shih. You must complete the Temple of Aminishi.
6. Head to the Varrock Museum and speak to Mr. Mordaut. Then teleport to Daemonheim. Investigate the fountain to the south and the fireplace to the east, and put the carved dragonstone (left) in the fountain. The right one is made by cutting your dragonstone.
7. Enter the Crumbling Watchtower. Go west and speak to Hannibus. 
8. Head to the Adamant dragon dungeon and speak to the Adamant dragon. Investigate the Mithril smelter to get a Metallic object, which can be heated after talking to the Adamant dragon. Then investigate Pit in the northern room and Dragon head near the stairs.
9. Head to Kerapac’s Lab. Investigate the Effigy shelves. After completing the puzzle (like the image below), enter the portal and speak to Kerapac. You must complete the Dragonkin Laboratory.

10. Return to Goshima and talk to Bryll Thoksdottir.
11. Talk to Wizard Myrtle outside the Wizards’ Tower. Do the following steps to make the potion:
-Take the Empty enchanted “vacuum” vial to the Ice Mountain and fill it.
-Dry the Wet seaweed at Citharede Abbey.
-Give Wizard Myrtle a raw fish.
12. Activate the KBD's entrance artifact. Talk to Mr. Mordaut and then head to The Heart of Gielinor. Travel to Waiko and speak to the 6 seagulls, and then talk to Steven again and return to Quartermaster Gully.
13. Speak to Bryll, Bosun Higgs, Lieutenant Crane and the Fortress Guard in turn. Interact with Tessa’s armour and report back to Lieutenant Crane.
14. Return to the Black Knights' Fortress and give Tessa her armour. Go back to Bosun Higgs and  the fortress, and then talk to Crane once again.
15. Complete RS elite dungeon 3, The Shadow Reef.

Rewards gained from Curse of the Black Stone

Here are the rewards you can obtain from the Curse of the Black Stone RS quest:
4 quest points
3 huge XP lamp
10% reduction of damage in the Temple of Aminishi
10% reduction of damage in the Dragonkin Laboratory
10% reduction of damage in the Shadow Reef
2 Treasure Hunter keys and 2 Hearts of Ice

Hope our Curse of the Black Stone RS guide can help you complete this quest. In addition, you could buy RS 3 gold from reliable RS3gold.com to enjoy high security and fast delivery.

The RS3gold Team