Seven Knights Idle Adventure

Demon King of Salvation

Hero details

Melee Type

Omniscient Reader

Legendary

July 10, 2025

Unlock reward : 50

Skills

Range : 35CD : 0Atk speed : 200

Deals damage equal to 400% of Attack to the target.

Range : 35CD : 0Atk speed : 200

Deals Critical Hit Damage equal to 920% of Attack to the target. Grants the Ugly King buff to the caster for 2 sec and also grants the Fabled buff to allies for 2 sec upon a successful attack. Also inflicts the The Fourth Wall debuff on the hit target for 2 sec.

Ugly King

Increases final Attack by 30% and Critical Hit Rate by 24%.

Fabled

Increases final Critical Hit Damage by 24%.

The Fourth Wall

Decreases Bonus Damage Rate by 24% Decreases Critical Hit Rate by 24%.

Range : 120CD : 10Atk speed : 149

Grants the Will of Sacrifice buff to the caster for 10 sec, then deals damage equal to 3200% of Attack over 5 hit(s) for 2 sec in a 4m area around the target. Inflicts Probability Control debuff for 10 sec upon a successful attack. Also inflicts Withered Force debuff on a hit target for 10 sec.

Will of Sacrifice

Nullifies damage taken 5 time(s). Increases Reduction Rate by 24% and final Critical Hit damage by 24%.

Probability Control

Increases damage taken by 30%.

Withered Force

Decreases Bonus Damage Rate Resist by 24% and Weakness Attack Rate Resist by 24%.

Stats at level 1
Stats	Value	Stats	Value
HP	600	Attack	88
Defense	40	Critical rate	3%
Hit	132	Critical factor	125%
Dodge	132	Attack speed	200
Health regen	17	Move speed	40
Critical rate resist	0%	Lethal rate	0%
Reduction rate	0%	Extra damage rate	0%
Vital point rate	0%	Lethal factor	150%
Extra damage factor	150%	Vital point factor	130%

A hero from another dimension. Not much is known about this hero.

Demon King of Salvation Guide

Quick Overview

Tier A

Role DPS

Best Modes

Boss PvP Stage Race

Investment Priority High

Verdict

Good pull

Strength

Top 3 Withered Force debuff provider

Weakness

Outclassed by awakened heroes

Demon King of Salvation is a collaboration hero who remains one of the top providers of the Withered Force debuff, making him a valuable asset in end-game PvE content such as Deep Nightmare and Hard Boss Challenge. He also performs well in Stage Race and can hold his own in PvP as a secondary team option.

While his raw damage has been outclassed by awakened heroes, his debuff utility keeps him relevant as a reliable secondary team pick. He is a solid top 20 DPS who fills an important roster slot for players who need multiple teams.

⚠️ Demon King of Salvation is a collaboration hero — he can only be obtained during his collaboration event. If you missed it, you will have to wait for the collab to return before being able to summon him.

Demon King of Salvation in team Deep Nightmare as debuffer - Seven Knights Idle Adventure

Demon King of Salvation in Deep Nightmare as debuffer.

Strengths

Withered Force debuff — third best provider in the game — his active skill decreasing the target's Bonus Damage Rate Resist and Weakness Attack Rate Resist by 24%. This debuff amplifies the entire team's damage output significantly. Seeker of the Truth Sage now also provides it, making it slightly less rare, but it remains a high-value debuff worth having in every team if possible.

5-stack Nullify during active — Will of Sacrifice grants 5 Nullify damage stacks and +24% Reduction Rate for 10 sec, giving him solid personal survivability during his active window.

Multi-hit AOE active — useful in PvP — Demon King Transformation deals 3200% Attack over 5 hits in a 4m area at 120 range. The multi-hit nature strips Nullify and Veil stacks from multiple enemies simultaneously, making him a functional PvP option in secondary and tertiary teams when his own Nullify stacks protect him.

More versatile than Solderet's Contractor Jin — while both heroes provide the decrease Bonus Damage Rate Resist and Weakness Attack Rate Resist, Demon King of Salvation does not require a Corrosion applicator to deal competitive damage. This makes him significantly more flexible in team building.

Weaknesses

Collaboration Hero — Can only be obtained during limited periods.

Outpaced by awakened heroes in raw DPS — he was the PvE king before awakened releases, but his damage now falls into the top 20 range rather than top 5.

PvP viability has declined — against top-tier awakened PvP compositions, he struggles to keep up. He is a team 2 or team 3 pick at best in competitive play.

Recommended Synergies

Turntable Kris His damage output against Crowd Control Immune targets goes even higher with Withered Force debuff, as the reduced Bonus Damage Rate Resist amplifies his already devastating burst.

Dutybound Protector Gerard Withered Force lowers the target's Weakness Attack Rate Resist, making Gerard's ×2 damage bonus on Frostbitten targets hit even harder.

Big Game Hunter Trude One Shot One Kill's massive damage scales even further when the target has reduced Bonus Damage Rate Resist from Withered Force.

Best Game Modes

PvE End-game — Deep Nightmare, Hard Boss Challenge, Abyss Expedition, Chaos Ruins, Equipment Dungeons
Stage Race & Infinite Tower — his multi-hit AOE and strong debuff kit make him efficient for faster clears.
PvP (Arena) — team 2 or team 3 — viable when his 5-stack Nullify is active and his multi-hit AOE can strip enemy Veil stacks.

Build & Optimization

Recommended stats: Critical Hit Rate. Focus on maintaining high uptime on his active skill for maximum Withered Force debuff and Nullify stacks.

Investment Advice

Early game

Top tier DPS option

Mid game

Key debuff provider

Late game

Secondary team pick

FAQ

Is Demon King of Salvation worth pulling?

Yes — excellent Withered Force debuff provider and solid top 20 PvE DPS. Collaboration event exclusive.

Should I build Demon King of Salvation if I already have Seeker of the Truth Sage and Solderet's Contractor Jin as Withered Force debuffers?

Yes, because PvE end-game content (Deep Nightmare, Hard Boss Challenge, Abyss Expedition) requires 3 teams. Even though he is the 3rd best Withered Force provider behind Sage and Jin, each team ideally wants a Withered Force debuffer to maximize damage output. He completes your roster so you can field all 3 teams with this essential debuff.

Is Demon King of Salvation usable in PvP or is he strictly a PvE hero?

He is viable as a team 2 or team 3 pick in PvP. His multi-hit AOE active strips Nullify and Veil stacks from multiple enemies, and his 5 Nullify stacks from Will of Sacrifice give him enough survivability to get his skill off. Not a PvP carry, but a solid utility pick for secondary teams.

This site is a fan project and is not affiliated with, sponsored by, or endorsed by Netmarble.
All names, logos, and images are the property of their respective owners.