What does Cinder do as a monsterling?

Equipped on a character, Cinder triggers a link skill: "Landing a Fire Attack". The skill activates each time the condition is met during combat.

Tame Cinder in the open world to recruit Cinder. The bestiary entry above lists every spawn location.

Cinder cannot be merged with another monsterling. Keep it on its current character for the link skill.

What are Cinder's reinforcement costs?

Cinder reinforces up to level 60. Total cost: 5,025,139 EXP and 25,125,695 gold.

How many variants does Cinder have?

Cinder ships in 5 rarity variants — base ATK/DEF/HP scales from the lowest to the highest tier. The Variants section above lists each one.

Mongil Codex · Monsterling · #142

Cinder

Element Fire

Fire
Grade 2

Cinder is a rare boss-type Fire-element Monsterling. It stands 19.0–21.0 m tall and weighs 105–130 kg. Available in 5 variants: N (1★), N (2★), R (3★), SR (4★), SSR (5★). Base stats range from 23/36/111 ATK/DEF/HP at N to 45/70/222 at SSR. Ability: Crit DMG +11.6% for 5s upon landing a critical hit with Ultimate Skill Obtainable through fusion: Onsae + Brush Hauntstack (20%).

Last updated May 2026 · Verified for the latest Mongil: Star Dive build

Last reviewed by Trakan — May 13, 2026

Profile

Height: 19.0–21.0 m
Weight: 105.0–130.0 kg
Companion scale: 1.00×Display size

Link skill

Link skill · Lv. 5 · Fire

Landing a Fire Attack

If the Cinder Monsterling is equipped, it appears when its Appearance Condition is met. It spews fire toward the enemy, dealing Fire DMG and inflicting a Bonus Effect.

[Appearance Condition]
Landing a Fire Attack

[Appearance Info]
DMG based on equipping character's ATK: 100%
Cooldown: 8s

[Bonus Effect]
10% Fire RES Reduction (5s)

Damage: 100% · Cooldown: 8s

Chain-link unlocked at level 27.

Stats

Per-level ATK/DEF/HP scaling — and the reinforcement cost to reach each level. Switch rarities to see how the same level lands at higher floors; scrub the slider to see the cumulative EXP, gold, and best-fit feed mix update live.

LevelLv. 60/ 60

HP2,721+2,499 from Lv. 1
ATK818+773 from Lv. 1
DEF1,275+1,205 from Lv. 1

Reinforcement to Lv. 60

Target level: 60Lv.
Cumulative EXP: 3,768,879EXP
Cumulative gold: 25,125,695Gold

Recommended feed mix to reach Lv. 60

Variants

Cinder ships in 5 rarity variants. Each variant scales the same base ATK/DEF/HP curve at different floor values. Use the stats section to scrub the per-level curve for any rarity.

N★23/36/111
N★★26/39/123
R★★★31/46/145
SR★★★★37/57/178
SSR★★★★★45/70/222

Tame from bestiary

Origin monsterCinderOpen bestiary entry →

Comments

Guides

In-house guides re-tested every patch.

Guides and articles content remains in English.

Mongil: Star Dive — Beginner Guide

Adventure map, jumping, gathering and the first-week checklist — every core mechanic the in-game tutorial walks you through, written in one place.

Trakan

Updated Patch 1.0

Reroll Guide — Best Targets and Stop Conditions

Best characters to chase on a fresh account, the fastest reroll path, and when the meta says you should stop and commit.

Trakan

Updated Patch 1.0

Best Team Comps — Destroyer, Slayer and Flex Slot

How team building actually works in Mongil — the Destroyer + Slayer + flex template the Stagger system rewards, when to break it for element-locked counters, and the Brawler-led sustained-DPS variant.

Trakan

Updated Patch 1.0

Combat Basics — Hold Attacks, Switch Skills, Ultimates

Basic attacks, special skills, switch skills and ultimate timing — the hold-input combat system explained without the in-game popup spam.

Trakan

Updated Patch 1.0

Frequently asked

What does Cinder do as a monsterling?: Equipped on a character, Cinder triggers a link skill: "Landing a Fire Attack". The skill activates each time the condition is met during combat.
How do I get Cinder?: Tame Cinder in the open world to recruit Cinder. The bestiary entry above lists every spawn location.
Can I fuse Cinder?: Cinder cannot be merged with another monsterling. Keep it on its current character for the link skill.
What are Cinder's reinforcement costs?: Cinder reinforces up to level 60. Total cost: 5,025,139 EXP and 25,125,695 gold.
How many variants does Cinder have?: Cinder ships in 5 rarity variants — base ATK/DEF/HP scales from the lowest to the highest tier. The Variants section above lists each one.