Help us improve RO Codex
We use Google Analytics to understand site usage. Analytics stays off unless you accept.
RO Codex Adventurer's Index RO Codex ROM Eternal Love
Sign in Create account

Earthquake

Back to skills
Earthquake
Active
Magic
Attack
10 ranks
Earthquake

Causes the ground beneath all targets in range to rise up, dealing Earth M.Dmg equal to M.Atk 320%.

Skill type
Attack
Target
Enemy
Range
6 m
Cast time
2.40 s
Cast delay
2 s
SP cost
42
Damage
320%
Hits
2
Damage formula
How each damage event is calculated, including level scaling, defenses, penetration, criticals, target modifiers, and caps.
Coefficient only
Level 10 coefficient
770%
×7.70 per damage event · Lv. 1: 320% → Lv. 10: 770%
Damage events per cast
2 damage events
Each event runs through the formula separately.
Coefficient shown
This page shows the skill coefficient and damage-event count. It does not calculate the final result through defense, penetration, target modifiers, criticals, or caps.
Level comparison
Start with the max-level result, then compare exact client values and learning costs at every lower level.
Levels 1–10
Metric
Max level Level 10
Level 9 Level 9
Level 8 Level 8
Level 7 Level 7
Level 6 Level 6
Level 5 Level 5
Level 4 Level 4
Level 3 Level 3
Level 2 Level 2
Level 1 Level 1
Damage
770%
720%
670%
620%
570%
520%
470%
420%
370%
320%
Hits
2
2
2
2
2
2
2
2
2
2
SP cost
78
74
70
66
62
58
54
50
46
42
Cast time
6 s
5.60 s
5.20 s
4.80 s
4.40 s
4 s
3.60 s
3.20 s
2.80 s
2.40 s
Cast delay
2 s
2 s
2 s
2 s
2 s
2 s
2 s
2 s
2 s
2 s
Range
6 m
6 m
6 m
6 m
6 m
6 m
6 m
6 m
6 m
6 m
Skill points
1
1
1
1
1
1
1
1
1
1
Applied effects
Enemy
Restriction: Cannot act
Enemy
Restriction: Cannot act
Enemy
Restriction: Cannot act
Enemy
Restriction: Cannot act
Enemy
Restriction: Cannot act
Enemy
Restriction: Cannot act
Enemy
Restriction: Cannot act
Enemy
Restriction: Cannot act
Enemy
Restriction: Cannot act
Enemy
Restriction: Cannot act
Description Causes the ground beneath all targets in range to rise up, dealing Earth M.Dmg equal to M.Atk 770%. Causes the ground beneath all targets in range to rise up, dealing Earth M.Dmg equal to M.Atk 720%. Causes the ground beneath all targets in range to rise up, dealing Earth M.Dmg equal to M.Atk 670%. Causes the ground beneath all targets in range to rise up, dealing Earth M.Dmg equal to M.Atk 620%. Causes the ground beneath all targets in range to rise up, dealing Earth M.Dmg equal to M.Atk 570%. Causes the ground beneath all targets in range to rise up, dealing Earth M.Dmg equal to M.Atk 520%. Causes the ground beneath all targets in range to rise up, dealing Earth M.Dmg equal to M.Atk 470%. Causes the ground beneath all targets in range to rise up, dealing Earth M.Dmg equal to M.Atk 420%. Causes the ground beneath all targets in range to rise up, dealing Earth M.Dmg equal to M.Atk 370%. Causes the ground beneath all targets in range to rise up, dealing Earth M.Dmg equal to M.Atk 320%.
Applied effects
Maximum-level buffs, conditions, and stat changes.
Level 10

Earth Spike [Stun]

Stun: disable movement, stop restoring mana

Enemy
Applied change
Restriction
Cannot act
How to compare skill levels
Compare damage, hits, SP, timing, requirements, and linked buffs at the same level. A new hit, target scope, or condition can matter more than the largest percentage increase. Read the related player guide