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Seven Knights Idle Adventure

Jas

Ranged Type

Dragon Ruins

Rare
September 5, 2023

Unlock reward : 100Rubies icon- Seven Knights Idle Adventure

Hero Jas portrait - Seven Knights Idle Adventure

Skills

Range : 45CD : 0Atk speed : 136

Deals damage equal to 150% of Attack to the target.

Range : 45CD : 0Atk speed : 83

Deals Critical Hit Damage equal to 275% of Attack to the target.

Range : 45CD : 10Atk speed : 100

Deals damage equal to 220% of Attack in a 2m area around the target.

Stats

Stats at level 1
StatsValueStatsValue
HP179Attack40
Defense12Critical rate3.75%
Hit53Critical factor150%
Dodge53Attack speed136
Health regen5Move speed33
Critical rate resist0%Lethal rate0%
Reduction rate0%Extra damage rate0%
Vital point rate0%Lethal factor150%
Extra damage factor150%Vital point factor130%

The only sorcerer among the lizardmen. Unlike his kin who value physical strength, he has always been interested in magic and knowledge, which led to a lonely childhood. Later on, when he smote invading humans with a devastating lightning strike, he ascended to the status of an elder in his tribe.

Our opinion on Jas

Quick Overview
Tier D
Role Ranged DPS
Best Modes
Codex Only
Investment Priority Codex Only
Verdict
Not recommended
Strength

AOE damage on active skill

Weakness

No team utility whatsoever

Jas is a Rare-tier hero in Seven Knights Idle Adventure and is not intended for combat use at any stage of the game. Like most Rare-tier heroes, his primary purpose is to be leveled up for the Codex rewards, which grant Rubies and permanent stat bonuses for your account.

He provides no buffs to his allies and no meaningful debuffs to his enemies, making him completely useless in any team composition. His only notable effect is AOE damage on his active skill, but this has negligible impact in actual combat. Focus your resources on Legendary-tier heroes instead.

Should You Use Jas?

No — Jas should only be leveled for Codex purposes. He provides no meaningful combat value and should be replaced by better heroes as soon as possible.

Strengths

AOE damage on Lightning Shower — His only notable utility is dealing damage in a 2m area. This has minimal impact in combat.

Weaknesses

No team utility — Jas provides no buffs to his allies. He is a pure solo hero with zero team value.
Rare rarity has no combat viability — Being a Rare tier unit, he cannot compete with Legendary or Awakened heroes even at max investment.
Extremely low damage — His damage output is far below what even Epic-tier heroes can achieve.
Outclassed by modern heroes — Many newer units provide stronger damage, buffs, and utility that completely overshadow Jas.

When to Use

Codex progression only — Only purpose is to level up for Codex rewards.

When to Avoid

Any team composition
Any combat scenario

Investment Advice

Early game
Codex only, never in combat
Mid game
Codex only
Late game
Codex only

FAQ

Is Jas useful in combat?

No, he provides no buffs to his team and his AOE damage has negligible impact in combat.

Should you invest in Jas?

Only for Codex progression. Never invest combat resources in him.

What is Jas good for?

Absolutely nothing beyond Codex rewards. He is one of the weakest heroes in the game with zero team utility.

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