Want to get stronger in Mongil: STAR DIVE? Discover the best ways to train your team with our ultimate guide to leveling, enhancing equipment, and artifacts!
Table of Contents
Summary of Character Training Methods
| Training Element | Priority / Main Effects |
| ▼Leveling Up | [Priority] ★★★★★ - Increases core stats (ATK, HP, DEF) - Breakthrough unlocks higher level caps |
| ▼Artifacts | [Priority] ★★★★・ - Boosts ATK and grants special skill effects - Provides bonus effects if it matches the Class |
| ▼Equipment | [Priority] ★★★★・ - Significantly boosts base stats - Equipping Set Equipment grants powerful bonuses |
| ▼Skills | [Priority] ★★★・・ - Increases damage and healing multipliers - Effectiveness scales with higher levels |
| ▼Monsterlings | [Priority] ★★★・・ - Grants bonus stats just by equipping - Unique species Traits provide special effects |
| ▼Awakening | [Priority] - - Enhances a character's unique traits and passives - Requires duplicate characters from the gacha |
Among all these elements, it is highly recommended to start with the most impactful ones, such as leveling up characters and equipping/leveling up your equipment.
Strengthen What Your Team is Lacking

If you lose a tough battle, don't worry! The defeat screen will display exactly what elements your character training is currently lacking. Use this feedback as a guide to figure out what your team needs to upgrade next.
Leveling Up Characters
Strengthen Stats by Leveling Up

Using EXP items to level up your characters is the most straightforward way to increase their base stats, including HP, ATK, and DEF. Always keep your main team's levels as high as possible.
Unlock the Level Cap with Breakthrough

Once a character hits their current maximum level, you must perform a Breakthrough to raise their level cap. Breakthroughs require specific materials based on the character's Class, and sometimes require you to progress further in the Main Quest.
Breakthrough Also Strengthens Stats
Performing a Breakthrough permanently boosts stats on its own! Even if you don't have enough EXP items to level them up right away, you should always perform a Breakthrough when it becomes available.
Equipping and Enhancing Artifacts
Gain ATK and Special Effects

Artifacts grant powerful special effects and directly boost a character's stats. Because they mainly increase ATK, they are a vital element for increasing your team's firepower.
Equip Artifacts that Match the Class

Every Artifact has a recommended Class. Always try to match the Artifact to your character's Class, as doing so activates hidden bonus effects!
Increase ATK by Enhancing Artifacts

Use dedicated Artifact EXP materials and Gold to level up the Artifact, boosting its ATK.
Unlock Artifact Level Caps with Breakthrough
Just like characters, once an Artifact reaches its level cap, you need to perform a "Breakthrough" using dedicated materials to unlock the next levels.
Strengthen Effects by Fusing Artifacts

If you pull duplicate Artifacts, you can consume them to perform a Fuse. Fusing drastically strengthens the Artifact's special abilities, and it can be upgraded up to Fuse Stage 5.
Equipping and Enhancing Equipment
Equip to Strengthen Stats

There are 4 types of equipment, each providing a massive boost to your stats. Because the stat increase is so significant, it is a crucial element for making your characters stronger.
Choose Footwear with Effects that Match the Class

| Equipment | Main Effect |
| Headgear | - HP |
| Chestpieces | - DEF |
| Gloves | - ATK |
| Footwear | - Fighter Aptitude - Destroyer Aptitude - Assassin Aptitude - Support Aptitude |
While Headgear, Chestpieces, and Gloves have fixed main effects, Footwear's main effect has a 1/4 chance to roll an Aptitude for a specific Class. Remember that this effect will not activate if the Class listed on the Footwear does not match the character wearing it!
Activate Even Stronger Effects with Set Equipment

Many sets of equipment exist in the game. By equipping multiple pieces from the same set, you will trigger powerful additional bonus effects.
Set Equipment is Mainly Obtainable Through Crafting

| Unlock Condition | Clear Episode 1 Side Quest 'Do It Yourself!' |
Set Equipment can be obtained mainly through the Crafting function. Crafting requires materials dropped from the motif monster and specified minerals.
Enhancement Grants Additional Stats

| Equipment Rarity (Color) | Level Cap |
| Gold | Lvl. 18 |
| Purple | Lvl. 15 |
| Blue | Lvl. 12 |
| Green | Lvl. 9 |
| White | Lvl. 6 |
Enhancing your equipment increases its main stat. Furthermore, bonus sub-effects are added or upgraded every time the level reaches a multiple of 3.
| Point! | In the early game, try to enhance your gear to at least Lvl. 3 or Lvl. 9 to unlock those valuable new sub-effects! |
Proceed with Equipment Enhancement When You're Stuck
Upgrading gear provides a huge stat boost but consumes a lot of materials. Think of equipment enhancement as your primary solution when you are stuck on a difficult boss.
Use Unused Low-Rarity Equipment as Materials
In addition to EXP items, you can also use low-rarity or unnecessary equipment as enhancement materials.
It's OK to Save Sub-Effect Farming for Later
The sub-effects you get are random. Since crafting high-rarity equipment is difficult early on, prioritize getting a full set of basic gear first rather than hunting for perfect sub-effects.
Skill Enhancement
Skill Multipliers Increase

Raising the level of your Basic Attacks and active skills directly increases their damage and healing multipliers. The standard maximum skill level is 12, and the effectiveness scales higher at later levels.
Awakening Also Increases Skill Levels

The Awakening system grants skill level boosts at Stage 3 and Stage 5 for all characters. With these bonuses active, skills can bypass the standard cap of 12 and reach up to a maximum of level 16.
First, Focus on Enhancing a Few Characters
Because skill upgrades only improve multipliers, prioritize increasing your stats first. In the early game, focus your resources on leveling the skills of the main characters you use most often.
Equipping and Enhancing Monsterlings
Equip to Gain Stats and Special Effects

Monsterlings are companions obtained by Capturing monsters or Combining. Equipping them provides base stats and special abilities according to their breed and Traits.
Breakthrough Unlocks Monsterling Equipment Slots
Characters start with 1 Monsterling slot. Additional slots are unlocked at the 2nd and 4th Breakthroughs, allowing you to eventually equip up to 3 Monsterlings.
Increase Stats by Enhancing Monsterlings

While Monsterlings can be leveled up like Artifacts, the stat gains depend heavily on rarity. Save your resources; their enhancement priority is low in the early game.
Further Strengthen Characters with Effects from Traits

Traits are the special passive effects attached to a Monsterling. There are many types, and picking Traits that match your character's playstyle can provide a significant boost. You can farm for better Traits through Combining.
Summon Monsters by Unlocking Link Chains

Link Chains are powerful ultimate attacks that summon a monster to fight alongside you. To activate a Link Chain, you must equip the specific required Monsterling into the character's first equipment slot.
Awakening
Each Character's Unique Traits Grow

You can Awaken characters using a Seed of Destiny, which is obtained when you pull a duplicate character from the gacha. Awakening unlocks incredible benefits, such as unlocking powerful passive effects and increasing max skill levels.
Some Effects Also Influence Controls

Many Awakening effects can alter a character's controls or change their skill rotation. Whenever you Awaken a character, make sure to read their new abilities carefully!