Mongil Codex · Brawler artifact · SR
Upright Sword of Fire
4-star SR
Brawler- SR
"Stella, Verna said she wants to become an adventurer. A great adventurer, just like you." - Verna's Father, Kotina
Main effect
Activates as soon as the artifact is equipped — no reinforcement required.
Yet-Unreached Milestone I
When equipped by a Fighter character, grants the following effects. Gaining an Attack Element Conversion Effect increases Fire DMG by 4%. (Cooldown: 10s, Duration: 3s) Hitting an enemy with a Fire ATK resets the effect's duration and additionally increases Fire DMG by 1%. (Max Stacks: 5, Cooldown: 0.2s, Duration: 3s)
Fusion bonuses
Bonus effects unlocked by reaching Fusion levels — applied on top of the artifact's main effect.
- Lv. 5
Gains a 0.06% ATK Boost for every 10 points of Fighter proficiency. (Max: 5%)
Overlap effects
Reinforce past these milestones to unlock additional effects on top of the main effect — the artifact keeps every overlap it has earned.
When equipped by a Fighter character, grants the following effects. Gaining an Attack Element Conversion Effect increases Fire DMG by 4%. (Cooldown: 10s, Duration: 3s) Hitting an enemy with a Fire ATK resets the effect's duration and additionally increases Fire DMG by 1%. (Max Stacks: 5, Cooldown: 0.2s, Duration: 3s)
When equipped by a Fighter character, grants the following effects. Gaining an Attack Element Conversion Effect increases Fire DMG by 5.5%. (Cooldown: 10s, Duration: 3s) Hitting an enemy with a Fire ATK resets the effect's duration and additionally increases Fire DMG by 1.4%. (Max Stacks: 5, Cooldown: 0.2s, Duration: 3s)
When equipped by a Fighter character, grants the following effects. Gaining an Attack Element Conversion Effect increases Fire DMG by 6%. (Cooldown: 10s, Duration: 3s) Hitting an enemy with a Fire ATK resets the effect's duration and additionally increases Fire DMG by 1.5%. (Max Stacks: 5, Cooldown: 0.2s, Duration: 3s)
When equipped by a Fighter character, grants the following effects. Gaining an Attack Element Conversion Effect increases Fire DMG by 6.5%. (Cooldown: 10s, Duration: 3s) Hitting an enemy with a Fire ATK resets the effect's duration and additionally increases Fire DMG by 1.6%. (Max Stacks: 5, Cooldown: 0.2s, Duration: 3s)
When equipped by a Fighter character, grants the following effects. Gaining an Attack Element Conversion Effect increases Fire DMG by 8%. (Cooldown: 10s, Duration: 3s) Hitting an enemy with a Fire ATK resets the effect's duration and additionally increases Fire DMG by 2%. (Max Stacks: 5, Cooldown: 0.2s, Duration: 3s)
Stats
- ATK
Reinforcement
- Max level
- 60Lv.
- Total EXP
- 8,653,849EXP
- Total gold
- 120Gold
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.
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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.
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.
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.
Frequently asked
- Who can equip Upright Sword of Fire in Mongil: Star Dive?
- Upright Sword of Fire is a Brawler artifact, so any Brawler character can equip it. The main effect activates whenever the artifact is equipped, regardless of reinforcement level.
- What does Upright Sword of Fire's main effect do?
- Upright Sword of Fire's main effect activates as soon as the artifact is equipped on a Brawler character — see the Main effect section above for the full breakdown. Overlap effects unlock as you reinforce the artifact past key milestones.
- How do I reinforce Upright Sword of Fire?
- Feed Mana Cores at the reinforcement bench. Upright Sword of Fire requires 8,653,849 total EXP to max out, with overlap effects unlocking at scheduled milestones.
- Is Upright Sword of Fire worth pulling in the current patch?
- SR artifacts like Upright Sword of Fire carry the ceiling for Brawler damage and survivability. Compare its main effect against your roster's needs before spending pulls.
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