Elementcore is a large Uber Instance, located in The World's Sword. It is a large cavern filled with many elemental creatures and dangerous beings located in the bottom underhalls, before reaching a tower filled with many elemental creations. Putnam the Worldbearer presides over the temple, wielding one of the most powerful weapons known to man.
Elementcore is a secret instance. In order to activate it, four orbs must be collected. These are extremely rare drops from all mobs in Outhrend. The instance features 20 bosses; some bosses move around the instance, although only 14 are needed to progress to the final boss; Putnam.
Attunement[]
The instance requires one of 
[Elementcore Verdant Orb], 
[Elementcore Crimson Orb], 
[Elementcore Glowing Orb], and 
[Elementcore Shining Orb] in order to have the right to enter. It's recommended each player finds one of each for the future, but if they enter a group in which at least four players have found four different orbs, then the instance is unlocked.
History[]
In the primordial ages, Elementcore was a gradual mountain with a hefty abundance in magical resources. Due to the lack of methods of recovering magical essence in the primordial ages, Elementcore was the sight of gods; an abundance of runic power, and as such, the first runes ever created were made in Elementcore.
Instance[]
Bosses and Denizens[]
14 of the 19 bosses must be beaten, a specific five can be skipped in order to unlock the vault door that leads to Putnam.
Core Grounds[]
- Marrows <Elementcore Groundskeeper>: An elemental knight boss.
- Embergo <Flames of the Core>: A large fire elemental.
- Final Watcher <Head Watcher>: A large mechanical construct.
Elemental Underhalls[]
The bosses not required to complete are marked with *
- Rupturos <The Runic Giant>: A large giant covered in runes. (One of the harder bosses)
- Grandseer Mork <The "Almighty" Grandseer>: A mage utilizing Arcane magic.
- Harbinger Surgos <The Tidal Summoner>: A large water elemental.
- Vry'ni <Breath of Elementcore>: A Drakkin that turns into a dragon.
- Wastebucket <Trash Defender>: A large mountain troll tank and spank.
- General Natrig <Blood Falcon>: A half-warrior, half-hunter Ourg boss with several minions.
- Vyrgon <The Hateful>: A massive draconic boss using three elemental breaths.
- The Teslus <Storm Master>: A large, colossal lightning elemental.
- Searwing <Putnam's Dragon>: A searing dragon using dark magics.
- Black Golemmus <The Black Golem>: A large golem that guards the entrance way to Putnam.
- Jack Truther <Ancient Runemaster>: A vision of Jack, one of the primordial mages who discovered runic magic.
- Miriosa <Core Deep Threat>: An adolescent Sea Serpent boss. *
- Obsidian Trio <Obsidian Trio>: An encounter of five Obsidiak magisters. *
- Blackbeak <The Black Gryphon>: A large black gryphon boss, that is a rare boss, it spawns for only 40 minutes and then despawns per encounter. *
- Frostweb <The Water Spider>: A spider utilizing frost magic and icicles, as well as creating spiders from those icicles. *
- Elementcore Oversurger <Master of Wraiths>: A travelling Elf shaman, using many wraiths at his disposal. *
Throne of the Elements
- Putnam <The Worldbearer>