Echo of Jas

Version 1Version 2Version 3
Version 4Version 5Dominion Tower

Echo of Jas
Release																				10 March 2014 (Update)
Members																				Yes
Actions																				Attack, Talk to, Examine
Race																				? (edit)
Examine																				This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.
Combat info
Combat level																				133
Life points																				23,750
Aggressive
Poisonous
Combat experience
XP																				4,585.5
XP																				1,513.2
XP (2H/MH/OH)																				275 / 183 / 91
Offensive
Max hit
0															0															475															? (edit)
Style																														Rate
																														5 ticks (3.0s)
Combat levels
1																				1																				95
Accuracy
0																				0																				2,765
Abilities used
Defensive
Armour																				Weakness															Susceptible
2,765										95
Base hit chance
-															45															65															55
Immunities
Immune															Not immune															Not immune															Not immune
Advanced data
NPC ID															17255
Links															bestiary • MRND
FAQ • doc

false? (edit)? (edit)ImmunefalseNot immunetrueNot immunetrueNot immunetrue? (edit)0? (edit)011? (edit)09595119595? (edit)00000? (edit)00000? (edit)4754754754750475475475475? (edit)000002,76527652,7652765454565655555Echo of Jas10 March 2014 (Update)? (edit)? (edit)YesThis dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.false

5 ticks (3.0s)

5133133File:Magic-icon.pngmagic? (edit)magicmagicmagicmagic23,750237504,585.54585.51,513.2? (edit)? (edit)? (edit)275 / 183 / 91? (edit)rangedFile:Zero weakness icon.pngFile:Zero weakness icon.pngFile:Zero weakness icon.pngFile:Zero weakness icon.pngnothingnothingnothingnothing? (edit)90----90? (edit)hexhunterhexhunterhexhunterhexhunterNonemetamorphosis,omnipower,wild magic,combust,impact,wrack,chain,freedom Metamorphosis&&SPLITPOINT&&Omnipower&&SPLITPOINT&&Wild Magic&&SPLITPOINT&&Combust&&SPLITPOINT&&Impact&&SPLITPOINT&&Wrack&&SPLITPOINT&&Chain&&SPLITPOINT&&Freedom? (edit)? (edit)? (edit)? (edit)tableNot assigned? (edit)trueAttack, Talk to, ExamineAttack&&SPLITPOINT&&Talk to&&SPLITPOINT&&Examine? (edit)? (edit)questminigame? (edit)? (edit)? (edit)? (edit)Version 1Version 2Version 3Version 4Version 5Dominion Tower? (edit)172551725619112191131911420436? (edit)172551725619112191131911420436bestiary • MRNDbestiary • MRNDbestiary • MRNDbestiary • MRNDbestiary • MRNDbestiary • MRNDbestiary • MRND? (edit)? 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SMW Subobject for Version 5Examine: This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.Monster JSON: {"release_date":"10 March 2014","version":"Version 5","release_update_post":"One of a Kind","aff_weakness":90,"abilities":"metamorphosis,omnipower,wild magic,combust,impact,wrack,chain,freedom","experience":4585.5,"lifepoints":23750,"examine":"This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.","members":"Yes","poisonous":false,"name":"Echo of Jas","id":"19114","assigned_by":"Not assigned","restriction":"quest","style":"[[File:Magic-icon.png¦25px¦link=Magic]]","level":"133","aggressive":false}NPC ranged max hit: 0NPC melee affinity: 45NPC attack style: File:Magic-icon.pngNPC magic accuracy: 2765NPC ranged affinity: 65NPC magic max hit: 0Slayer level: 0NPC ID: 19114Release date: 10 March 2014Is NPC poisonous: falseMonster name: Echo of JasNPC magic affinity: 55Combat level: 133NPC susceptible to poison: falseNPC weakness affinity: 90Is variant of: Echo of JasLocation restriction: questVersion anchor: Version 5NPC ranged accuracy: 0NPC susceptible to drain: trueSlayer experience: 0Is NPC aggressive: falseActions: Attack, Talk to, ExamineNPC attack rate: 5NPC Attack level: 1NPC melee accuracy: 0NPC susceptible to stun: trueNPC life points: 23750NPC susceptible to deflect: trueNPC attack style text: magicIs members only: trueNPC special max hit: 0NPC armour: 2765NPC uses ability: Metamorphosis, Omnipower, Wild Magic, Combust, Impact, Wrack, Chain, FreedomNPC Magic level: 95NPC Ranged level: 1NPC melee max hit: 0Weakness by class: rangedCombat experience: 4585.5NPC Defence level: 95

SMW Subobject for Dominion TowerExamine: This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.Monster JSON: {"release_date":"10 March 2014","version":"Dominion Tower","release_update_post":"One of a Kind","name":"Echo of Jas","abilities":"metamorphosis,omnipower,wild magic,combust,impact,wrack,chain,freedom","experience":4585.5,"lifepoints":23750,"examine":"This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.","members":"Yes","poisonous":false,"restriction":"minigame","id":"20436","assigned_by":"Not assigned","style":"[[File:Magic-icon.png¦25px¦link=Magic]]","weakness":"[[File:Zero weakness icon.png¦25px¦link=No weakness]]","level":"133","aggressive":false}NPC ranged max hit: 0NPC melee affinity: 45NPC primary attack style: magicNPC attack style: File:Magic-icon.pngNPC magic accuracy: 2765NPC ranged affinity: 65NPC magic max hit: 475Weakness text: nothingNPC ID: 20436Release date: 10 March 2014Is NPC poisonous: falseMonster name: Echo of JasNPC magic affinity: 55NPC susceptible to poison: falseVersion anchor: Dominion TowerNPC susceptible to drain: trueCombat level: 133Is NPC aggressive: falseNPC weakness affinity: 90Is variant of: Echo of JasLocation restriction: minigameNPC attack rate: 5NPC Ranged level: 1NPC Attack level: 1Slayer experience: 0Weakness by class: rangedActions: Attack, Talk to, ExamineNPC attack style text: magicNPC uses ability: Metamorphosis, Omnipower, Wild Magic, Combust, Impact, Wrack, Chain, FreedomNPC melee accuracy: 0Susceptible to: hexhunterNPC life points: 23750NPC susceptible to deflect: trueNPC susceptible to stun: trueIs members only: trueNPC special max hit: 0NPC armour: 2765Weakness: File:Zero weakness icon.pngNPC Magic level: 95NPC ranged accuracy: 0NPC melee max hit: 0Combat experience: 4585.5NPC Defence level: 95Slayer level: 0

SMW Subobject for Version 1Examine: This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.Monster JSON: {"release_date":"10 March 2014","version":"Version 1","release_update_post":"One of a Kind","name":"Echo of Jas","abilities":"metamorphosis,omnipower,wild magic,combust,impact,wrack,chain,freedom","experience":4585.5,"lifepoints":23750,"examine":"This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.","members":"Yes","poisonous":false,"restriction":"quest","id":"17255","assigned_by":"Not assigned","style":"[[File:Magic-icon.png¦25px¦link=Magic]]","weakness":"[[File:Zero weakness icon.png¦25px¦link=No weakness]]","level":"133","aggressive":false}NPC ranged max hit: 0NPC melee affinity: 45NPC primary attack style: magicNPC attack style: File:Magic-icon.pngNPC magic accuracy: 2765NPC ranged affinity: 65NPC magic max hit: 475Weakness text: nothingNPC ID: 17255Release date: 10 March 2014Is NPC poisonous: falseMonster name: Echo of JasNPC magic affinity: 55NPC susceptible to poison: falseVersion anchor: Version 1NPC susceptible to drain: trueCombat level: 133Is NPC aggressive: falseNPC weakness affinity: 90Is variant of: Echo of JasLocation restriction: questNPC attack rate: 5NPC Ranged level: 1NPC Attack level: 1Slayer experience: 0Weakness by class: rangedActions: Attack, Talk to, ExamineNPC attack style text: magicNPC uses ability: Metamorphosis, Omnipower, Wild Magic, Combust, Impact, Wrack, Chain, FreedomNPC melee accuracy: 0Susceptible to: hexhunterNPC life points: 23750NPC susceptible to deflect: trueNPC susceptible to stun: trueIs members only: trueNPC special max hit: 0NPC armour: 2765Weakness: File:Zero weakness icon.pngNPC Magic level: 95NPC ranged accuracy: 0NPC melee max hit: 0Combat experience: 4585.5NPC Defence level: 95Slayer level: 0

SMW Subobject for Version 4Examine: This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.Monster JSON: {"release_date":"10 March 2014","version":"Version 4","release_update_post":"One of a Kind","name":"Echo of Jas","abilities":"metamorphosis,omnipower,wild magic,combust,impact,wrack,chain,freedom","experience":4585.5,"lifepoints":23750,"examine":"This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.","members":"Yes","poisonous":false,"restriction":"quest","id":"19113","assigned_by":"Not assigned","style":"[[File:Magic-icon.png¦25px¦link=Magic]]","weakness":"[[File:Zero weakness icon.png¦25px¦link=No weakness]]","level":"133","aggressive":false}NPC ranged max hit: 0NPC melee affinity: 45NPC primary attack style: magicNPC attack style: File:Magic-icon.pngNPC magic accuracy: 2765NPC ranged affinity: 65NPC magic max hit: 475Weakness text: nothingNPC ID: 19113Release date: 10 March 2014Is NPC poisonous: falseMonster name: Echo of JasNPC magic affinity: 55NPC susceptible to poison: falseVersion anchor: Version 4NPC susceptible to drain: trueCombat level: 133Is NPC aggressive: falseNPC weakness affinity: 90Is variant of: Echo of JasLocation restriction: questNPC attack rate: 5NPC Ranged level: 1NPC Attack level: 1Slayer experience: 0Weakness by class: rangedActions: Attack, Talk to, ExamineNPC attack style text: magicNPC uses ability: Metamorphosis, Omnipower, Wild Magic, Combust, Impact, Wrack, Chain, FreedomNPC melee accuracy: 0Susceptible to: hexhunterNPC life points: 23750NPC susceptible to deflect: trueNPC susceptible to stun: trueIs members only: trueNPC special max hit: 0NPC armour: 2765Weakness: File:Zero weakness icon.pngNPC Magic level: 95NPC ranged accuracy: 0NPC melee max hit: 0Combat experience: 4585.5NPC Defence level: 95Slayer level: 0

SMW Subobject for Version 3Examine: This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.Monster JSON: {"release_date":"10 March 2014","version":"Version 3","release_update_post":"One of a Kind","aff_weakness":90,"abilities":"metamorphosis,omnipower,wild magic,combust,impact,wrack,chain,freedom","experience":4585.5,"lifepoints":23750,"examine":"This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.","members":"Yes","poisonous":false,"name":"Echo of Jas","id":"19112","assigned_by":"Not assigned","restriction":"quest","style":"[[File:Magic-icon.png¦25px¦link=Magic]]","level":"133","aggressive":false}NPC ranged max hit: 0NPC melee affinity: 45NPC attack style: File:Magic-icon.pngNPC magic accuracy: 2765NPC ranged affinity: 65NPC magic max hit: 0Slayer level: 0NPC ID: 19112Release date: 10 March 2014Is NPC poisonous: falseMonster name: Echo of JasNPC magic affinity: 55Combat level: 133NPC susceptible to poison: falseNPC weakness affinity: 90Is variant of: Echo of JasLocation restriction: questVersion anchor: Version 3NPC ranged accuracy: 0NPC susceptible to drain: trueSlayer experience: 0Is NPC aggressive: falseActions: Attack, Talk to, ExamineNPC attack rate: 5NPC Attack level: 1NPC melee accuracy: 0NPC susceptible to stun: trueNPC life points: 23750NPC susceptible to deflect: trueNPC attack style text: magicIs members only: trueNPC special max hit: 0NPC armour: 2765NPC uses ability: Metamorphosis, Omnipower, Wild Magic, Combust, Impact, Wrack, Chain, FreedomNPC Magic level: 95NPC Ranged level: 1NPC melee max hit: 0Weakness by class: rangedCombat experience: 4585.5NPC Defence level: 95

SMW Subobject for Version 2Examine: This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.Monster JSON: {"release_date":"10 March 2014","version":"Version 2","release_update_post":"One of a Kind","name":"Echo of Jas","abilities":"metamorphosis,omnipower,wild magic,combust,impact,wrack,chain,freedom","experience":4585.5,"lifepoints":23750,"examine":"This dark humanoid shape is your mind's attempt to make sense of the awesome manifestation of an Elder God.","members":"Yes","poisonous":false,"restriction":"quest","id":"17256","assigned_by":"Not assigned","style":"[[File:Magic-icon.png¦25px¦link=Magic]]","weakness":"[[File:Zero weakness icon.png¦25px¦link=No weakness]]","level":"133","aggressive":false}NPC ranged max hit: 0NPC melee affinity: 45NPC primary attack style: magicNPC attack style: File:Magic-icon.pngNPC magic accuracy: 2765NPC ranged affinity: 65NPC magic max hit: 475Weakness text: nothingNPC ID: 17256Release date: 10 March 2014Is NPC poisonous: falseMonster name: Echo of JasNPC magic affinity: 55NPC susceptible to poison: falseVersion anchor: Version 2NPC susceptible to drain: trueCombat level: 133Is NPC aggressive: falseNPC weakness affinity: 90Is variant of: Echo of JasLocation restriction: questNPC attack rate: 5NPC Ranged level: 1NPC Attack level: 1Slayer experience: 0Weakness by class: rangedActions: Attack, Talk to, ExamineNPC attack style text: magicNPC uses ability: Metamorphosis, Omnipower, Wild Magic, Combust, Impact, Wrack, Chain, FreedomNPC melee accuracy: 0Susceptible to: hexhunterNPC life points: 23750NPC susceptible to deflect: trueNPC susceptible to stun: trueIs members only: trueNPC special max hit: 0NPC armour: 2765Weakness: File:Zero weakness icon.pngNPC Magic level: 95NPC ranged accuracy: 0NPC melee max hit: 0Combat experience: 4585.5NPC Defence level: 95Slayer level: 0

The Echo of Jas is a manifestation of the Elder God Jas and the final boss fought in the One of a Kind quest. She is level 133 and can do significant damage to the player, mainly using Magic attacks. She has no weakness. It is advised to use Ranged and to bring food. Using Anticipation and Freedom is recommended, as she can use Asphyxiate, sometimes more than once in a row.

While fighting her, she will periodically summon a False User who will resemble either Saradomin, Zamorak, or Lucien. False Users will use a special attack before disappearing if not killed, so when the Echo summons one, it is imperative to kill it as quickly as possible, ideally using multi-target abilities such as Chain or Ricochet. The False User who looks like Saradomin will heal the Echo of Jas a large amount, the Zamorak will drop rocks on the player's current location dealing moderate damage over time, and the Lucien will shoot an unavoidable, powerful attack that deals roughly 2000 damage.

The Echo of Jas can be fought as a class X2 boss monster in the Dominion Tower minigame if the player has completed the quest One of a Kind.

Jas speaks.

Update history

This information has been compiled as part of the update history project. Some updates may not be included—see here for how to help out!

• patch 15 September 2014 (Update):
  • Players in Legacy mode can no longer be constantly blocked from attacking by Asphyxiate while fighting Ikadia, Echo of Jas or Dragon-hunter mage.

• update 10 March 2014 (Update):
  • Added to game.

Trivia

• The Echo seems to be wearing a black version of dragon armour.
• The Echo seems to gain adrenaline from threshold abilities rather than lose it, similar to the way threshold abilities worked in the early stages of the Evolution of Combat beta.
• The Echo has been known to use some abilities without cooldown. For instance, if she breaks free from a stun with Freedom, and is hit with a damage-over-time effect right after, she'll immediately use Freedom again. Whether this is intentional or an oversight is unknown.
  • Likewise, she can use the Asphyxiate ability twice or, very rarely, even three times in a row without using any other abilities or attacks in between. This can kill very quickly, although the stuns are affected by diminishing returns, and using Freedom and/or Anticipation can mitigate them altogether. It is worth noting that the player will have no means of countering it in Legacy Mode, making it an extremely difficult, if not impossible, battle for Legacy players.