You can acquire the skill tree from the NPC "Lilulu" in the library in "Sofya City" with Spinas when your level meets the requirement.
The skill tree can also be acquired by using the item specified respectively.
You can acquire the Lv1 "Dark Power Skills" tree by using the "Book of Darkness".
You can acquire the Lv1 "Golem Skills" tree by using the "Book of Golem".
Once your character has reached a certain level, you can acquire Lv2 and higher skills from the library in "Sofya City".
Level Requirement for Dark Power Skills
Skill Tree
Character
Lv1
Use item
Lv2
Lv60 or more
Lv3
Lv120 or more
Lv4
Lv180 or more
Level Requirement for Dagger Skills
Skill Tree
Character
Lv1
Lv5 or more
Lv2
Lv20 or more
Lv3
Lv50 or more
Lv4
Lv110 or more
Lv5
Lv225 or more
Level Requirement for Golem Skills
Skill Tree
Character
Lv1
Use item
Lv2
Lv200 or more
Lv3
Lv250 or more
How to Obtain "Book of Darkness"
You can obtain the "Book of Darkness" through one of the following methods.
・You have a chance to get it from the World Treasure chests in Story Mission Chapter 5.
・You have a chance to get it from the treasure chests in the Guild Maze starting from 601F. (The deeper you go, the higher the chance is.)
How to Obtain "Book of Golem"
You can obtain the "Book of Golem" through one of the following methods.
・You have a chance to get it from the World Treasure chests in Story Mission Chapter 6.
・You have a chance to get it from the treasure chests in the Guild Maze starting from 601F. (The deeper you go, the higher the chance is.)
What's World Treasure?(Tap for details.)
World Treasure is a system that is available after completing the Story Mission: "The Merchant Girl".
You need a special key called the "Metamo Key" to open a treasure box.
You can stock up to 10 keys and 1 key will be restored every 6 hours.
You can also restore the keys with special Orb items.
Also, you can get the keys with special Orb items.
Travel around the world and get lots of treasures!
*"Lost Item Points" are flickering spots on maps where you can get items regardless of your main story progress or the number of keys left.
*World Treasure is not a time-limited event or feature.
Makes the target flinch with a sharp glare. The lower the target's level, the higher the chance to inflict [Flinch]. If unsuccessful,inflicts [Slow]. Not expected to deal much damage.
Lv2
Skill
Description
Bewitching Evil Eye
Pins the target in place with evil power. Chance to inflict [Charm] on the target. Increases damage if the target is already charmed.
Lv3
Skill
Description
Black Flame Evil Eye
Uses dark flames to burn the target who makes direct eye contact. Deals magic damage based on ATK or MATK, whichever is higher. Critical hit guaranteed when the enemy is targeting you. Overusing black flames comes at a price...
Lv4
Skill
Description
Chaotic Evil Eye
Swirling chaos torments the enemy. Exploits the target's weak element to deal magic damage and inflicts a status ailment (randomly selected from 10 types). Damage greatly increases if successful. Ignores Guard when the enemy is targeting you.
Summons and controls a levitating dagger. Hurls the dagger at the target or a different target in combat to deal damage. After using the skill, the dagger follows you and delivers follow-up attacks in tandem with your normal attacks.
Rolling Bite
A dagger technique blending evasive maneuvers with surprise attacks. Reduces damage taken while moving. Closes in to deal damage and enters Knife Combat state. Pressing the directional key opposite to the direction the character is facing will cancel the attack.
Deploys a drone that creates a magic barrier. Reduces the power of straight-line, bullet, or bowling blade-wave attacks that pass through thebarrier, one time *The power of certain attacks cannot be reduced.
While deployed, Attack MP Recovery is reduced.
Lv3
Skill
Description
Barrier Upgrade
Improves the barrier drone.
Boosts the barrier's damage reduction rate and lessens the decrease in Attack MP Recovery used to maintain the drone.