Mortal World Python — Jörmungandr Skill Guide

Active

Buff

1 level

Mortal World Python

●Jörmungandr turns into a great serpent, restores HP to full, increasing his max HP by 100% and Humanoid DMG down by 50%, and inflicts [Fear] on nearby enemies (cannot be negated or resisted) for 1s. ●When in the serpent form, unlocks [Fire Breath] and [Venom Erosion] ●The serpent turns AoE effects of enemies on its path into [Serpent Domain] that lasts 4s. ●The serpent transformation lasts 15s. Its cooldown is fixed and can't be reduced.

Skill type: Buff
Target: Friend
Range: 0 m
Cooldown: 45 s
Cast delay: 1 s

Available to

Jobs that teach this skill.

1 jobs

Jörmungandr

Magic · 67

Unlock requirements

Skills required before the first level can be learned.

Serpent Domain

Level 1

Level comparison

Start with the max-level result, then compare exact client values and learning costs at every lower level.

Levels 1–1

Metric	Max level Level 1
Damage	-
Hits	-
SP cost	-
Cast time	-
Cooldown	45 s
Cast delay	1 s
Range	0 m
Skill points	1
Applied effects	Self Status: Mortal World Python effect Self Replaces appearance: Body Hides appearance: Head, Hair, Back, Tail, Mount, Crystal, Left Hand, Right Hand Self Chance: 100% Triggered skill: Change Triggered range: 4 m Self Max Hp %: +100% Demi Human Res %: +50% Self Skill replacement: Enemy → Fire Breath Damage: 100% → 1,000% Hits: 1 → 2 Range: 6 m → 7 m Self Status: Immune to magic attack damage. Self Restriction: Cannot use skills Status: Feared
Description	●Jörmungandr turns into a great serpent, restores HP to full, increasing his max HP by 100% and Humanoid DMG down by 50%, and inflicts [Fear] on nearby enemies (cannot be negated or resisted) for 1s. ●When in the serpent form, unlocks [Fire Breath] and [Venom Erosion] ●The serpent turns AoE effects of enemies on its path into [Serpent Domain] that lasts 4s. ●The serpent transformation lasts 15s. Its cooldown is fixed and can't be reduced.

Applied effects

Buffs and stat changes applied by this skill at maximum level (1).

Mortal World Python effect

Self

Applied change

Applied Buff

Status: Mortal World Python effect

Transforms into a great serpent

Self

Applied change

Part Transform

Replaces appearance: Body
Hides appearance: Head, Hair, Back, Tail, Mount, Crystal, Left Hand, Right Hand

Mortal World Python effect

Self

Applied change

Triggers skill

Chance: 100%
Triggered skill: Change
Triggered range: 4 m

Mortal World Python effect

Self

Applied change

Max Hp %: +100%
Demi Human Res %: +50%

Normal attack turns into snake breath.

Self

Applied change

Replace Skill

Skill replacement: Enemy → Fire Breath
Damage: 100% → 1,000%
Hits: 1 → 2
Range: 6 m → 7 m

Immune to magic attack damage.

Self

Applied change

Applied Buff

Status: Immune to magic attack damage.

Fear

Self

Applied change

Restriction: Cannot use skills
Status: Feared

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