How to Learn
Skill นี้จะปรากฎอยู่ในช่องเรียนSkillอัตโนมัติ เมื่อตัวละครมีLevelมากกว่า 86 และทำเควสเปลี่ยนอาชีพคลาส4แล้ว
Skill Lv. 1-5 ใช้ SP และ Adena ในการเรียน
Skill Lv. 6 ขึ้นไป ใช้ SP และ Forgotten Spellbook
มี 5 Passive Skills ดังนี้
Forgotten Power: Physical Attack
Forgotten Power: Magical Attack
Forgotten Power: Armor Defense
Forgotten Power: Elemental Guard
Forgotten Power: Vitalizing
Dimensionnal Merchant
Forgotten Spellbook หาได้จาก แลกเปลี่ยนกับ Dimensional Merchant โดยใช้ 
Damaged Spellbook ที่มีโอกาสดรอบจาก Monster เลเวล 99+ขึ้นไป หรือจากPromotion, Events, หรือNPC Support Customer
 | Forgotten Spellbook Chapter 1 | ใช้เพื่อเรียนPassive Skills Level 6 ถึง 10 หาได้จาก เอา Damaged Spellbook ไปสุ่มแลกกับ Dimensionnal Merchant - 55 Damaged Spellbook-  20,000,000adenaโดยจะมีโอกาสสุ่มได้ 1 Forgotten Spellbook Chapter 1 หรือ 10 Damaged Spellbookหรือ 5 Damaged Spellbook |
 | Forgotten Spellbook Chapter 2 | ใช้เพื่อเรียนPassive Skills Level 11 ถึง 20 หาได้จาก Dimensionnal Merchant ใช้ของแลกดังนี้ - 5 Forgotten Spellbook Chapter 1- 1,790,000 adena |
 | Forgotten Spellbook Chapter 3 | ใช้เพื่อเรียนPassive Skills Level 21 ถึง 30 หาได้จาก Dimensionnal Merchant ใช้ของแลกดังนี้ 12 Forgotten Spellbook Chapter 1- 4,290,000 adena |
การเรียนสามารถเรียนได้จาก หน้าต่าง Skill ที่ตัวละคร โดยการกด Alt+K แล้วเลือกskill เพื่อกดเรียน
Click Next เพื่อดูข้อมูลเพิ่มเติม
| Forgotten Power: Physical Attack | ||||
| Lv. | Required Costs | P. Attack | P.Critical Damage. | P.Skill Power |
| 1 |  50 million SP 40 million Adena | 1% | - | - |
| 2 | 50 million SP 80 million Adena | 1% | - | - |
| 3 | 50 million SP 160 million Adena | 2% | - | - |
| 4 | 50 million SP 320 million Adena | 2% | - | - |
| 5 | 50 million SP 640 million Adena | 3% | - | - |
| 6 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 3% | - | - |
| 7 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 4% | - | - |
| 8 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 4% | - | - |
| 9 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 5% | - | - |
| 10 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 5% | - | - |
| 11 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 6% | 1% | - |
| 12 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 6% | 1% | - |
| 13 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 7% | 1% | - |
| 14 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 7% | 2% | - |
| 15 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 8% | 2% | - |
| 16 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 8% | 3% | - |
| 17 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 9% | 3% | - |
| 18 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 9% | 4% | - |
| 19 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 10% | 4% | - |
| 20 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 10% | 5% | - |
| 21 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 11% | 6% | 1% |
| 22 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 12% | 7% | 2% |
| 23 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 13% | 8% | 3% |
| 24 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 14% | 9% | 4% |
| 25 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 15% | 10% | 5% |
| 26 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 16% | 11% | 6% |
| 27 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 17% | 12% | 7% |
| 28 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 18% | 13% | 8% |
| 29 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 19% | 14% | 9% |
| 30 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 20% | 15% | 10% |
| Forgotten Power: Magical Attack | ||||
| Lv. | Required Costs | M. Attack | M. Skill Power | M. Critical Damage |
| 1 | 50 million SP 40 million Adena | 1% | - | - |
| 2 | 50 million SP 80 million Adena | 1% | - | - |
| 3 | 50 million SP 160 million Adena | 2% | - | - |
| 4 | 50 million SP 320 million Adena | 2% | - | - |
| 5 | 50 million SP 640 million Adena | 3% | - | - |
| 6 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 3% | - | - |
| 7 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 4% | - | - |
| 8 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 4% | - | - |
| 9 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 5% | - | - |
| 10 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 5% | - | - |
| 11 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 6% | 1% | - |
| 12 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 6% | 1% | - |
| 13 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 7% | 1% | - |
| 14 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 7% | 2% | - |
| 15 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 8% | 2% | - |
| 16 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 8% | 3% | - |
| 17 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 9% | 3% | - |
| 18 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 9% | 4% | - |
| 19 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 10% | 4% | - |
| 20 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 10% | 5% | - |
| 21 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 11% | 6% | 1% |
| 22 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 12% | 7% | 2% |
| 23 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 13% | 8% | 3% |
| 24 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 14% | 9% | 4% |
| 25 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 15% | 10% | 5% |
| 26 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 16% | 11% | 6% |
| 27 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 17% | 12% | 7% |
| 28 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 18% | 13% | 8% |
| 29 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 19% | 14% | 9% |
| 30 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 20% | 15% | 10% |
| Forgotten Power: Armor Defense | ||||
| Lv. | Required Costs | P./M. Defense | Decreases Dmg Received while Immobilized | Skill Cooldown |
| 1 | 50 million SP 40 million Adena | 1% | - | - |
| 2 | 50 million SP 80 million Adena | 1% | - | - |
| 3 | 50 million SP 160 million Adena | 2% | - | - |
| 4 | 50 million SP 320 million Adena | 2% | - | - |
| 5 | 50 million SP 640 million Adena | 3% | - | - |
| 6 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 3% | - | - |
| 7 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 4% | - | - |
| 8 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 4% | - | - |
| 9 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 5% | - | - |
| 10 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 5% | - | - |
| 11 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 6% | 1% | - |
| 12 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 6% | 1% | - |
| 13 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 7% | 1% | - |
| 14 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 7% | 2% | - |
| 15 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 8% | 2% | - |
| 16 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 8% | 3% | - |
| 17 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 9% | 3% | - |
| 18 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 9% | 4% | - |
| 19 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 10% | 4% | - |
| 20 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 10% | 5% | - |
| 21 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 11% | 6% | 1% |
| 22 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 12% | 7% | 2% |
| 23 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 13% | 8% | 3% |
| 24 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 14% | 9% | 4% |
| 25 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 15% | 10% | 5% |
| 26 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 16% | 11% | 6% |
| 27 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 17% | 12% | 7% |
| 28 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 18% | 13% | 8% |
| 29 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 19% | 14% | 9% |
| 30 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 20% | 15% | 10% |
| Forgotten Power: Elemental Guard | ||||
| Lv. | Required Costs | Attribute resistance | Attribute attack | Max. HP/MP |
| 1 | 50 million SP 40 million Adena | +5 | - | - |
| 2 | 50 million SP 80 million Adena | +10 | - | - |
| 3 | 50 million SP 160 million Adena | +15 | - | - |
| 4 | 50 million SP 320 million Adena | +20 | - | - |
| 5 | 50 million SP 640 million Adena | +25 | - | - |
| 6 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | +30 | - | - |
| 7 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | +35 | - | - |
| 8 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | +40 | - | - |
| 9 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | +45 | - | - |
| 10 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | +50 | - | - |
| 11 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | +55 | +5 | - |
| 12 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | +60 | +10 | - |
| 13 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | +65 | +15 | - |
| 14 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | +70 | +20 | - |
| 15 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | +75 | +25 | - |
| 16 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | +80 | +30 | - |
| 17 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | +85 | +35 | - |
| 18 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | +90 | +40 | - |
| 19 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | +95 | +45 | - |
| 20 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | +100 | +50 | - |
| 21 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | +105 | +55 | 1% |
| 22 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | +110 | +60 | 2% |
| 23 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | +115 | +65 | 3% |
| 24 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | +120 | +70 | 4% |
| 25 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | +125 | +75 | 5% |
| 26 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | +130 | +80 | 6% |
| 27 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | +135 | +85 | 7% |
| 28 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | +140 | +90 | 8% |
| 29 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | +145 | +95 | 9% |
| 30 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | +150 | +100 | 10% |
| Forgotten Power: Vitalizing | ||||
| Lv. | Required Costs | Vitality Bonus | Vitality Consumption | XP bonus |
| 1 | 50 million SP 40 million Adena | 1% | - | - |
| 2 | 50 million SP 80 million Adena | 1% | - | - |
| 3 | 50 million SP 160 million Adena | 2% | - | - |
| 4 | 50 million SP 320 million Adena | 2% | - | - |
| 5 | 50 million SP 640 million Adena | 3% | - | - |
| 6 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 3% | - | - |
| 7 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 4% | - | - |
| 8 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 4% | - | - |
| 9 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 5% | - | - |
| 10 | 100 million SP 5 Forgotten Spellbook: Chapter 1 | 5% | - | - |
| 11 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 6% | -1% | |
| 12 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 6% | -1% | |
| 13 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 7% | -1% | |
| 14 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 7% | -2% | |
| 15 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 8% | -2% | |
| 16 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 8% | -3% | |
| 17 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 9% | -3% | |
| 18 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 9% | -4% | |
| 19 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 10% | -4% | |
| 20 | 500 million SP 5 Forgotten Spellbook: Chapter 2 | 10% | -5% | |
| 21 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 11% | -6% | 1% |
| 22 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 12% | -7% | 2% |
| 23 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 13% | -8% | 3% |
| 24 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 14% | -9% | 4% |
| 25 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 15% | -10% | 5% |
| 26 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 16% | -11% | 6% |
| 27 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 17% | -12% | 7% |
| 28 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 18% | -13% | 8% |
| 29 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 19% | -14% | 9% |
| 30 | 1 billion SP 5 Forgotten Spellbook: Chapter 3 | 20% | -15% | 10% |
