Mongil Codex · Coat · SR · Assault Squad Leader set
Assault Squad Buff Coat
Essential equipment for those who prefer to power through enemy attacks rather than evade them.
Assault Squad Leader set
Equip multiple pieces from the Assault Squad Leader set to unlock cumulative bonuses.
- 2-Set[2 Set] ATK +5% for 5s upon using a Support Skill
Stats
Per-level stats — and the reinforcement cost to reach each level. Scrub the slider to see the cumulative EXP, gold, and best-fit Enhancement Stone mix update live.
Substats
- ATK213
- DEF331
- HP354
- CRIT DMG1,550
- CRIT Rate930
- Fire DEF99
- Ice DEF99
- Wind DEF99
- Lightning DEF99
- Earth DEF99
- Normal DEF99
Where to farm
Stages and bosses that drop Assault Squad Buff Coat, ranked by recommended difficulty.
- Drop source
- Drop source
Find Assault Squad Buff Coat on the interactive mapJump to the boss tile that drops this equipment piece.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.
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
- What slot does Assault Squad Buff Coat occupy in Mongil: Star Dive?
- Assault Squad Buff Coat occupies the Coat slot. Each character can equip exactly one piece per slot, so swapping Assault Squad Buff Coat replaces whichever coat they had on.
- What set does Assault Squad Buff Coat belong to?
- Assault Squad Buff Coat is part of the Assault Squad Leader set — equip 2 pieces to unlock the first bonus and 4 pieces for the full set.
- How do I reinforce Assault Squad Buff Coat?
- Assault Squad Buff Coat reinforces up to level 15 using Enhancement Stones at the equipment forge. Reaching max level requires roughly 301,942 EXP and 905,826 gold.
- Where does Assault Squad Buff Coat drop in Mongil?
- Assault Squad Buff Coat drops from 2 stages listed in the "Where to farm" section above. Higher-difficulty stages drop the same piece at higher base stat rolls.
- Is Assault Squad Buff Coat worth investing in?
- SR pieces like Assault Squad Buff Coat hit the highest stat ceiling for the Coat slot. Reinforce one full set before spreading materials across alternates.




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