Osiris

Undead 4 Undead Medium ID 1038 MVP

Core stats

LevelZero-verified: 68
HealthZero-verified: 75,000,000
DefenseZero-verified: 172
Magic defenseZero-verified: 164
Attackunverified: 1,980
Magic attackunverified: 1,503
HIT for 100% hitunverified: 380
FLEE for 95% dodgeunverified: 425

Base stats: STR 97AGI 99VIT 86INT 131DEX 165LUK 67

How this is calculated: HIT for 100% hit = Level + AGI + LUK÷5 + 200 FLEE for 95% dodge = Level + DEX + LUK÷3 + 170

Rewards

Base experiencediffers: 122,760
Job experiencediffers: 100,440
Experience per health pointdiffers: 0
Zeny per killunverified: 0.3

Expected value across all drops. One rare, expensive drop raises it sharply — it is an average, not a payout.

How this is calculated: Experience per health point = Base experience ÷ Health Zeny per kill = Σ (Chance × Sell price)

Damage by attacking element Zero-verified

How much damage this monster takes when attacked with each element.

This table applies to Ragnarok Zero and comes from a community contribution. It replaces the renewal version from rAthena, which differed in 26 of 100 cells — poison against earth, for instance, where that one says 150% instead of 125%.

Element	%
Fire	200%
Holy	200%
Neutral	100%
Water	100%
Earth	100%
Wind	100%
Ghost	100%
Poison	-25%	heals the monster instead of hurting it
Dark	-100%	heals the monster instead of hurting it
Undead	-100%	heals the monster instead of hurting it

Special attributes

MVP boss

Where it appears

Map	Count	Respawn
Pyramid 4F · moc_pryd04	Count1	Respawn 60–70 min

Map names from the game client. The spawns themselves come from the open renewal data and are not confirmed for Ragnarok Zero.

What it can do in combat

Skill	How	When	Chance
Agility Up Lv 5	on itself	when attacking, below 30% of its own HP ↻ 30s	Chance100%
Darkness Jupitel Lv 10 Dark	Magic, at you	when chasing, after a skill was used on it ↻ 5s	Chance100%
Follower Summons Lv 5	Magic, on itself 0.7s cast time, NOT interruptible	when attacking, when 3 or fewer minions remain ↻ 10s	Chance100%
Follower Summons Lv 5	Magic, on itself 0.7s cast time, NOT interruptible	when idle, when 3 or fewer minions remain ↻ 10s	Chance100%
Follower Summons Lv 7	Magic, on itself	when idle, right after spawning	Chance100%
Full Heal Lv 1	on itself	when attacking, at more than 50000 damage at once ↻ 100s	Chance100%
Meteor Assault Lv 10 element of its weapon	Weapon, on itself 0.5s cast time, NOT interruptible	when attacking ↻ 5s	Chance100%
Power Up Lv 5	on itself	when attacking, below 30% of its own HP ↻ 120s	Chance100%
Recall Slaves Lv 1	on itself	when attacking ↻ 30s	Chance100%
Recall Slaves Lv 1	on itself	when idle ↻ 30s	Chance100%
Teleport Lv 1	Magic, on itself	when idle, when it cannot fight back	Chance100%
Teleport Lv 1	Magic, on itself	when idle, when it cannot fight back ↻ 5s	Chance50%
Teleport Lv 1	Magic, on itself	when walking, when it cannot fight back ↻ 5s	Chance50%
Bash Lv 10 element of its weapon	Weapon, at you	when attacking ↻ 5s	Chance20%
Curse Attack Lv 5 Dark	Weapon, at you	when attacking ↻ 5s	Chance20%
Curse Attack Lv 5 Dark	Weapon, at you	when chasing ↻ 5s	Chance20%
Darkness Jupitel Lv 10 Dark	Magic, at you	when chasing ↻ 5s	Chance20%
Poison Attribute Attack Lv 5 Poison	Weapon, at you	when attacking ↻ 5s	Chance20%
Quagmire Lv 5 Earth	Magic, at you	when chasing ↻ 5s	Chance20%
Stone Curse Lv 10 Earth	Magic, at you	when attacking ↻ 5s	Chance20%
Venom Dust Lv 5 Poison	Weapon, at you	when attacking, after a skill was used on it ↻ 5s	Chance20%
Venom Dust Lv 5 Poison	Weapon, at you	when attacking ↻ 5s	Chance20%
Dark Breath Lv 5 Dark	Magic, at you	when attacking ↻ 5s	Chance5%
Dark Breath Lv 5 Dark	Magic, at you	when chasing ↻ 5s	Chance5%

From the open rAthena collection. Skill names stay in English — that is what they are called in game. ↻ means: earliest again after this time.

What it drops

Items	Chance
Assassin Dagger	0.75%
Crown	1%
Hand of God	5%
Sphinx Hat	0.75%
Osiris Card Card	0.01%

4 further entries from the renewal data hidden – not confirmed on Ragnarok Zero.

Where these numbers come from These values come from the open rAthena data collection. A comparison against a Ragnarok Zero database showed: drops, element, race and size match reliably. Health and experience values, however, differ substantially in Zero — they are marked as such here and should not be read as confirmed Zero values.