Summoning - Serpent — Ragnarok M Yamata Skill

Active

Magic

Attack

10 ranks

Summoning - Serpent

Summon a Yamata no Orochi under your feet which will twine around the enemy, dealing Earth M.Atk of M. ATK * 1160% to enemy units within 5 meters per second for 3 seconds. There's a 10% chance of plunging the target into fear, preventing it from moving for 5 seconds.

Skill type: Attack
Target: Enemy
Range: 0 m
Cast time: 4.50 s
Cooldown: 5 s
Cast delay: 2 s
Duration: 3 s
SP cost: 49
Damage: 1,160%

Damage formula

How each damage event is calculated, including level scaling, defenses, penetration, criticals, target modifiers, and caps.

Coefficient only

Level 10 coefficient: 2,240%; ×22.40 per damage event · Lv. 1: 1,160% → Lv. 10: 2,240%

Damage events per cast: 1 damage event; 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.

Skill access

Learned by

Yamata

Magic

Requires

No prerequisite skill.

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	2,240%	2,120%	2,000%	1,880%	1,760.00%	1,640.00%	1,520%	1,400%	1,280%	1,160%
SP cost	130	121	112	103	94	85	76	67	58	49
Cast time	4.50 s	4.50 s	4.50 s	4.50 s	4.50 s	4.50 s	4.50 s	4.50 s	4.50 s	4.50 s
Cooldown	5 s	5 s	5 s	5 s	5 s	5 s	5 s	5 s	5 s	5 s
Cast delay	2 s	2 s	2 s	2 s	2 s	2 s	2 s	2 s	2 s	2 s
Duration	3 s	3 s	3 s	3 s	3 s	3 s	3 s	3 s	3 s	3 s
Range	0 m	0 m	0 m	0 m	0 m	0 m	0 m	0 m	0 m	0 m
Skill points	1	1	1	1	1	1	1	1	1	1
Applied effects	Enemy Restriction: Cannot attack Restriction: Cannot move Restriction: Cannot use skills	Enemy Restriction: Cannot attack Restriction: Cannot move Restriction: Cannot use skills	Enemy Restriction: Cannot attack Restriction: Cannot move Restriction: Cannot use skills	Enemy Restriction: Cannot attack Restriction: Cannot move Restriction: Cannot use skills	Enemy Restriction: Cannot attack Restriction: Cannot move Restriction: Cannot use skills	Enemy Restriction: Cannot attack Restriction: Cannot move Restriction: Cannot use skills	Enemy Restriction: Cannot attack Restriction: Cannot move Restriction: Cannot use skills	Enemy Restriction: Cannot attack Restriction: Cannot move Restriction: Cannot use skills	Enemy Restriction: Cannot attack Restriction: Cannot move Restriction: Cannot use skills	Enemy Restriction: Cannot attack Restriction: Cannot move Restriction: Cannot use skills
Description	Summon a Yamata no Orochi under your feet which will twine around the enemy, dealing Earth M.Atk of M. ATK * 2240% to enemy units within 5 meters per second for 3 seconds. There's a 100% chance of plunging the target into fear, preventing it from moving for 5 seconds.	Summon a Yamata no Orochi under your feet which will twine around the enemy, dealing Earth M.Atk of M. ATK * 2120% to enemy units within 5 meters per second for 3 seconds. There's a 90% chance of plunging the target into fear, preventing it from moving for 5 seconds.	Summon a Yamata no Orochi under your feet which will twine around the enemy, dealing Earth M.Atk of M. ATK * 2000% to enemy units within 5 meters per second for 3 seconds. There's a 80% chance of plunging the target into fear, preventing it from moving for 5 seconds.	Summon a Yamata no Orochi under your feet which will twine around the enemy, dealing Earth M.Atk of M. ATK * 1880% to enemy units within 5 meters per second for 3 seconds. There's a 70% chance of plunging the target into fear, preventing it from moving for 5 seconds.	Summon a Yamata no Orochi under your feet which will twine around the enemy, dealing Earth M.Atk of M. ATK * 1760% to enemy units within 5 meters per second for 3 seconds. There's a 60% chance of plunging the target into fear, preventing it from moving for 5 seconds.	Summon a Yamata no Orochi under your feet which will twine around the enemy, dealing Earth M.Atk of M. ATK * 1640% to enemy units within 5 meters per second for 3 seconds. There's a 50% chance of plunging the target into fear, preventing it from moving for 5 seconds.	Summon a Yamata no Orochi under your feet which will twine around the enemy, dealing Earth M.Atk of M. ATK * 1520% to enemy units within 5 meters per second for 3 seconds. There's a 40% chance of plunging the target into fear, preventing it from moving for 5 seconds.	Summon a Yamata no Orochi under your feet which will twine around the enemy, dealing Earth M.Atk of M. ATK * 1400% to enemy units within 5 meters per second for 3 seconds. There's a 30% chance of plunging the target into fear, preventing it from moving for 5 seconds.	Summon a Yamata no Orochi under your feet which will twine around the enemy, dealing Earth M.Atk of M. ATK * 1280% to enemy units within 5 meters per second for 3 seconds. There's a 20% chance of plunging the target into fear, preventing it from moving for 5 seconds.	Summon a Yamata no Orochi under your feet which will twine around the enemy, dealing Earth M.Atk of M. ATK * 1160% to enemy units within 5 meters per second for 3 seconds. There's a 10% chance of plunging the target into fear, preventing it from moving for 5 seconds.

Applied effects

Maximum-level buffs, conditions, and stat changes.

Level 10

Summoning - Serpent

Receive Fear

Enemy

Applied change

Restriction: Cannot attack
Restriction: Cannot move
Restriction: Cannot use skills

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