Seven Knights Idle Adventure
Awakened Siris Endorma - Heir to the Hidden Palace Siris
Ranged Type
The Swordmaster's Son
Unlock reward : 50![]()
Skills
Range : 60CD : 0Atk speed : 149
Deals damage equal to 600% of Attack to the target.
Range : 60CD : 0Atk speed : 149
Deals Critical Hit Damage equal to 850% of Attack to the target. Grants the Blood of the Hidden Palace buff to the caster for 2 sec and also grants the Ascent of the Hidden Palace buff to allies for 2 sec upon a successful attack. Also inflicts the Corrosion debuff on the hit target for 2 sec.
Increases Weakness Attack Rate by 24%. When attacking a target with Frostbite, increases final damage by 30%.
Increases Attack Speed by 24%.
Deals damage equal to 20% of Attack every 1 sec.
Range : 120CD : 10Atk speed : 149
Grants the Biting Cold buff to allies for 10 sec, then deals damage equal to 1500% of Attack in a 5m area around the target. Grants the caster the Ice Crystal buff for 10 sec upon a successful attack. Also inflicts the Frostbite debuff on the hit target for 10 sec.
Increases Critical Hit Rate by 36%.
Nullifies damage taken 5 time(s). Increases Bonus Damage Rate by 24%. Increases Vital Strike Chance by 24%.
Decreases Attack Speed by 10% and Movement Speed by 10% Deals damage equal to 10% of Attack every 1 sec.
Stats
| Stats | Value | Stats | Value |
|---|---|---|---|
| HP | 456829 | Attack | 100950 |
| Defense | 30594 | Critical rate | 31.84% |
| Hit | 1121 | Critical factor | 150% |
| Dodge | 1121 | Attack speed | 149 |
| Health regen | 13052 | 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.
Heir to the Hidden Palace Siris Guide
Only Corrosion applicator in game
Completely useless in PvP
Heir to the Hidden Palace Siris has one identity in this game: she is the only hero in the game that applies the Corrosion debuff. That single fact makes her an indispensable PvE support for any team built around Corrosion-dependent heroes. In PvP however, she brings nothing meaningful and should never be considered for competitive play.
⚠️ Heir to the Hidden Palace Siris is a collaboration hero — she can only be obtained during her collaboration event. If you missed it, you will have to wait for the collab to return before being able to summon her.
Strengths
Weaknesses
Recommended Synergies
Best Game Modes
- PvE End-game — Deep Nightmare, Nightmare, Hard Boss Challenge, Abyss Expedition, Chaos Ruins — in any team featuring Luna or Jin, Siris is a must-have. Her Corrosion application and team Crit Rate buff make her a valuable support across all major PvE content.
- Stage Race — her team utility and personal damage are solid enough to contribute in stage progression.
Build & Optimization
Recommended stats: Attack & Critical Rate. Focus on maintaining high crit rate to consistently apply Corrosion.
Investment Advice
FAQ
Is Heir to the Hidden Palace Siris worth pulling?
Yes — the only Corrosion applicator in the game. Essential for any team running White Whale Luna or Solderet's Contractor Jin. Skip for PvP.What makes Siris unique?
Only hero in the game applying Corrosion on every critical hit + team +36% Crit Rate buff for 10 seconds.What is Siris good for?
All PvE content with Corrosion-dependent heroes (Luna, Jin). Completely useless in PvP.This site is a fan project and is not affiliated with, sponsored by, or endorsed by Netmarble.
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