Adamant dragon dungeon

The adamant dragon dungeon was released on the 15th June 2015 along with the adamant and rune dragons. The dungeon is a Dragonkin laboratory underneath Brimhaven Dungeon, accessible via a set of stairs previously hidden under a grate in a room between the moss and fire giants and the black demons. The Adamant dragons won the first RuneLabs poll, alongside rune dragons. The dragons and the dungeon were first announced in the June 2015 BTS.

Within the dungeon there is a series of Murals that can be burnt for Firemaking experience and then translated with the Dragonkin Primer after the quest One of a kind.

Inside the dungeon there is a safe room with the exit from the dungeon and a Mural with two rooms attached. The room on the south side anyone can enter and fight Adamant dragons. The room to the north requires 70 slayer to pass the barrier and enter and also only contains Adamant Dragons. From these two rooms there are two other rooms, the eastern room requires 80 slayer and the western 90 slayer to pass the barrier.

Location
The dungeon entrance is inside the Brimhaven dungeon, in the room between the fire and moss giants.

The easiest ways to the Brimhaven dungeon are:
 * Teleport to House if the player-owned house is on Karamja or a Brimhaven tablet if the player has completed Love Story. This is by far the quickest way to get to the dungeon, and best to get your items back if you die. Before, it was practically impossible to get the items back unless you were very fast or if someone had blessed the grave. Due to the fact that an update has allowed gravestones to last twice as long, it is now possible.
 * Teleport to the Karamja lodestone, which is located directly south-east of the dungeon.
 * Teleport to the Catherby lodestone, and charter a ship (480 coins) to Brimhaven, then run south
 * Spirit tree if the player can plant a spirit tree behind the Brimhaven Agility Arena.
 * Amulet of glory to Karamja, then run west then south.
 * Fairy ring and then north to the dungeon.
 * Karamja gloves 3 to Shilo Village and then the Shilo Village cart system to Brimhaven. Using a cart costs 10 coins.
 * Teleport to Ardougne. Take boat to Brimhaven (costs 30 gp). Walk south to dungeon.
 * Cabbageport to Port Sarim. Take the charter ship to Brimhaven (costs 1600 gp). Walk south to dungeon.
 * Use of Tai Bwo Wannai Teleport scrolls, a reward from any difficulty of Clue Scrolls.

Monsters

 * Adamant dragons