Gameplay:Ongyo-Ki

This page covers gameplay information of Ongyo-Ki across the Megami Tensei franchise.

Shin Megami Tensei series

Shin Megami Tensei III: Nocturne

Name Level HP MP Ongyo-Ki 81 624 324	Strength 23 Magic 27 Vitality 23 Agility 20 Luck 11
Location Special Fusion: Sacrifice Fuu-ki, Sui-ki, or Kin-ki while fusing the remaining two after defeating as a boss in Ikebukuro
Race Alignment C. CostCompendium Summoning Cost Brute Neutral —
Resistances Phys Fire Ice Elec Force Almighty NulNull — — — — — ×0 ×1 ×1 ×1 ×1 ×1 Expel Death Curse Nerve Mind Explode WkWeak NulNull NulNull — NulNull — ×1½×1.50 ×0 ×0 ×1 ×0 ×1
Skill Inheritance Preference Mouth Wing Eye Lunge Bite Claw Weapons Girl Talk — ✔ ✘ ✔ ✔ ✘ ✘ ✔ ✘ —
Skills SkillHD Remaster / PlayStation 2 Attribute Cost Description Level Dark Sword Physical 22% HP Physical damage to one foe. May inflict Mute. Damage relative to HP. Innate Beckon Call Special 20 MP Summons a random ally to battle Innate Pulinpa Mind 15 MP Mind: Medium damage to all foes. May inflict Panic. Innate Megido Almighty 30 MP Medium Almighty damage to all foes. 82 Threaten Special — Ask for Macca and items. 83 Mudoon Dark 10 MP Dark: High chance to instakill one foe. 84 Blight Physical 36% HP Physical damage to all foes. May inflict Poison. Damage relative to HP. 85 Victory Cry Passive — Full HP/MP recovery after battle. Must be in the active party. 86

Shin Megami Tensei IV

	Name Level HP MP Ongyo-Ki 78 832 166	Strength 105 Dexterity 93 Magic 72 Agility 84 Luck 68
Race AlignmentFactored with certain skills Speech C. CostCompendium Summoning Cost Brute — —
Resistances StrStrong StrStrong — StrStrong — StrStrong WkWeak NulNull ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1
Ailment Resistances ×1 ×1 ×1 ×1 ×1
Basic Attack Element Hit(s) Target Effect Phys 1 Single enemy —
Skills Skill Cost Description Level Sabbatma 20 MP Summons/returns one demon ally from/to stock. Innate Berserker God 12 MP Heavy Phys damage to one enemy. Innate Death's Door 10 MP Weak Almighty damage to all enemies. Reduces Sick targets' HP to 1. Innate Repel Gun — Makes user reflect Gun attacks. Overrides lesser Resistances. 80

Shin Megami Tensei IV: Apocalypse

BossAlly

	Name Level HP MP Ongyo-Ki 80 9462 2112	Strength 75 Dexterity 75 Magic 65 Agility 120 Luck 105
Race AlignmentFactored with certain skills EXP Brute Chaos —
Drop — — —
Resistances RsResist RsResist — RsResist — RsResist WkWeak — ×½×0.50 ×½×0.50 ×1 ×½×0.50 ×1 ×½×0.50 ×1¼×1.25 ×1
Ailment Resistances ×0 ×0 RsResist RsResist ×0 ×0 ×0 ×0
Skill Affinity — — — — — — — — — — — —
Basic Attack Element Hit(s) Target Effect Phys 1 Single enemy —
Skills Skill Cost Description Mist Rush 28 MP 2 to 4 hits of medium physical damage and 70% daze to multiple foes. Dark Sword 16 MP 2 hits of medium physical damage and 70% mute to one foe. Crushing Wave 1 MP Attack that reduces one foe's HP to 1. Tetanus Cut 11 MP Medium physical damage and 70% sick to one foe. Death's Door 35 MP 1 point of damage to all foes but drops remaining HP to 1 to sick targets.

	Name Level HP MP Ongyo-Ki 78 731 222	Strength 117 Dexterity 72 Magic 52 Agility 76 Luck 89
Race AlignmentFactored with certain skills Speech C. CostCompendium Summoning Cost Brute Chaos Great 39098
Resistances RsResist RsResist — RsResist — RsResist WkWeak — ×½×0.50 ×½×0.50 ×1 ×½×0.50 ×1 ×½×0.50 ×2 ×1
Ailment Resistances ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1
Skill Affinity +3 — — — — — −4 — — +2 — —
Basic Attack Element Hit(s) Target Effect Phys 1 Single enemy —
Skills Skill Cost Description Level Sabbatma 20 MP Summons or returns another allied demon. Innate Tetanus Cut 11 MP Medium physical damage and 70% sick to one foe. Innate Dark Sword 16 MP 2 hits of medium physical damage and 70% mute to one foe. Innate Mist Rush 28 MP 2 to 4 hits of medium physical damage and 70% daze to multiple foes. 80 Death's Door 35 MP 1 point of damage to all foes but drops remaining HP to 1 to sick targets. 81 Null Gun — Nullifies gun damage. 83

Shin Megami Tensei V

	Name Level HP MP Ongyo-Ki 78 549 297	Strength 67 Vitality 65 Magic 46 Agility 31 Luck 48
Race Speech C. CostCompendium Summoning Cost Gift Type Brute — — —
Resistances StrStrong — StrStrong — StrStrong WkWeak — ×1 ×1 ×1 ×1 ×1 ×1 ×1
Ailment Resistances — — — — — — — — ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1
Skill Potential +5 — — — — −4 — +3 +4 — —
Basic Attack Element Hit(s) Target Physical 1 1 enemy
Skills Skill Cost Description Level Mist Rush 35 MP 2~4 medium Physical attacks to random foes. Chance of inflicting Mirage. Innate Megidolaon 120 MP Severe Almighty attack to all foes. Innate Slumber Vortex 35 MP Chance of inflicting Sleep and Mirage to all foes. Innate Dragon Eye — Greatly increases Accuracy. Innate Impaler's Animus 50 MP Increases the damage of the next attack and adds Pierce effect for self. 79 Nihil Claw 36 MP 2-3 heavy Physical attacks to 1 foe. 80 Null Phys — Nullifies Physical skills. 81
Magatsuhi Skills Skill Description Omagatoki: Critical All attacks, including magical attacks, will become Critical hits for all allies for 1 turn. Expand: Critical AuraRequires Brute Talisman Next Strength-based attack from all allies will be 100% accurate and guaranteed Critical.

Shin Megami Tensei V: Vengeance

	Name Level HP MP Ongyo-Ki 75 524 284	Strength 64 Vitality 63 Magic 45 Agility 30 Luck 47
Location Temple of Eternity
Race Alignment Speech C. CostCompendium Summoning Cost Gift Type Brute Neutral-Chaos — ♄Macca110202 —
Resistances RsResist — RsResist — RsResist WkWeak — ×1 ×1 ×1 ×1 ×1 ×1 ×1
Ailment Resistances — — — — — — — — ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1
Skill Potential +5 — — — — −4 — +3 +4 — —
Basic Attack Element Hit(s) Target Physical 1 1 enemy
Innate Skill Four Oni Charge effects and Critical hit damage increase based on how many demons with Four Oni are in the active party.
Skills Skill Cost Description Level Mist Rush 35 MP 2~4 medium Physical attacks to random foes. Chance of inflicting Mirage. Innate Megidolaon 120 MP Severe Almighty attack to all foes. Innate Slumber Vortex 35 MP Chance of inflicting Sleep and Mirage to all foes. Innate Dragon Eye — Greatly raises Accuracy. Innate Impaler's Animus 50 MP Increases the damage of the next attack for self and adds Pierce effect. 76 Nihil Claw 36 MP 2~3 heavy Physical attacks to 1 foe. 77 Null Phys — Nullifies Physical skills. 79
Magatsuhi Skills Skill Description Omagatoki: Critical All attacks, including magical attacks, will become Critical hits for all allies for 1 turn. Expand: Critical AuraRequires Brute Talisman Next Strength-based attack from all allies will be 100% accurate and guaranteed Critical. Fountain of ChaosRequires Unwrit Chaos Periapt Severe level-based Almighty attack to all foes and removes buffs. Removes 1 Press Turn Icon from foe's next turn. Oni FormationRequires Elemental Oni Periapt Greatly increases the damage of the next Strength-based attack and raises Attack to the max for 3 turns for all allies.

Persona series

Persona 4

	Name Level Ongyo-ki 82	Strength 59 Magic 64 Endurance 59 Agility 47 Luck 24
Location Special Fusion: Oni + Kin-Ki + Sui-Ki + Fuu-Ki
Arcana Shuffle Time Fusion Condition Inheritance Hermit ? July 10th, Hermit Rank 10 Phys
Resistances — — — NulNull DrnDrain WkWeak NulNull ×1 ×1 ×1 ×1 ×1 ×1¼×1.25 ×1
Skills Skill Cost Description Level Foolish Whisper 12 SP Silences all foes. Innate Ziodyne 12 SP Deals heavy Elec damage to 1 foe. Innate Masukukaja 24 SP Increases party's Hit/Evasion rate for 3 turns. Innate Ailment Boost — Increases odds of inflicting any ailment. 84 Elec Amp — Strengthens Elec attacks by 50%. 85 Revolution 5 SP Increases Critical Rate (all). 86 Firm Stance — Always take half damage, but you can never dodge. 87

Persona 4 Golden

	Name Level Ongyo-ki 82	Strength 59 Magic 64 Endurance 59 Agility 47 Luck 24
Location Special Fusion: Oni + Kin-Ki + Sui-Ki + Fuu-Ki
Arcana Shuffle Time Fusion Condition Inheritance Skill Card Hermit ✘ July 10th, Hermit Rank 10 Phys Firm Stance
Resistances — — — NulNull DrnDrain WkWeak NulNull ×1 ×1 ×1 ×1 ×1 ×1¼×1.25 ×1
Skills Skill Cost Description Level Foolish Whisper 12 SP Silences all foes. Innate Ziodyne 12 SP Deals heavy Elec damage to 1 foe. Innate Masukukaja 24 SP Increases party's Hit/Evasion rate for 3 turns. Innate Ailment Boost — Increases odds of inflicting any ailment. 84 Elec Amp — Strengthens Elec attacks by 50%. 85 Revolution 5 SP Increases Critical Rate (all). 86 Firm Stance — Always take half damage, but you can never evade. 87

Persona 5

Name Level Ongyo-Ki 75	Strength 56 Magic 42 Endurance 47 Agility 48 Luck 39
Arcana C. CostCompendium Summoning Cost Fusion Condition Inheritance Electric Chair Item Hermit — Hermit Rank 10 Physical Myriad Slashes
Resistances StrStrong StrStrong — — — — — — RplRepel RplRepel — ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1
Ailment Resistances Dizzy Confuse Fear Forget Hunger Sleep ×1 ×1 ×1 ×1 ×1 ×1 Rage Despair Brainwash Burn Freeze Shock ×1 ×1 ×1 ×1 ×1 ×1
Skills Skill Cost Description Level Myriad Slashes 20% HP Medium Phys dmg to one foe 2-3 times. Innate Makajamaon 12 SP Medium chance of Forget to all foes. Innate Last Stand — Greatly decreases Accuracy of all foes' attacks except Almighty when surrounded. Innate Arms Master — Decreases HP cost of skills by half. 77 Regenerate 3 — Restore 6% of max HP each turn in battle. 78 Firm Stance — Take the blow, but decreases damage by half. 79 Agneyastra 24% HP Medium Phys damage to all foes 1-3 times. 81

Persona 5 Royal

PersonaShadow Cleaner

Name Level Ongyo-Ki 89	Growth Strength 56 22% Magic 53 19% Endurance 57 20% Agility 59 21% Luck 49 18%
Location Advanced Fusion (Fuu-Ki + Sui-Ki + Kin-Ki)
Arcana C. CostCompendium Summoning Cost Fusion Condition Inheritance Electric Chair Items Hermit — Hermit Rank 10 Physical Myriad Slash Belt Sword Dance Belt (FAFusion Alarm)
Fusion Quote "I am Ongyo-Ki. Heh, it seems as though you can see me... Just as I would expect from he who holds the mask..."
Resistances StrStrong — — — — — — — RplRepel RplRepel — ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1
Ailment Resistances Dizzy Confuse Fear Forget Hunger Sleep ×1 ×1 ×1 ×1 ×1 ×1 Rage Despair Brainwash Burn Freeze Shock ×1 ×1 ×1 ×1 ×1 ×1
Trait Demon's Bite Doubles amount of HP restored to self.
Skills Skill Cost Description Level Myriad Slashes 20% HP Medium Phys dmg to one foe 2-3 times. Innate Makajamaon 8 SP Medium chance of Forget to all foes. Innate Last Stand — Greatly decreases Accuracy of all foes' attacks except Almighty when surrounded. Innate Arms Master — Decreases HP cost of skills by half. 91 Regenerate 3 — Restores 6% of max HP each turn in battle. 92 Firm Stance — Take the blow, but decreases damage by half. 93 Agneyastra 24% HP Medium Phys dmg to all foes 1-3 times. 95

Name Level HP SP Shadow Cleaner 60 5000 450	Strength 80 Magic 80 Endurance 44 Agility 50 Luck 41
Arcana Recruit Beg Type RERandom Encounter Strength ✘ ✘ Non-negotiable ✘
EXP Yen Drop 6080 12000 —
Resistances — — — — — — — — — — — ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×1 ×0 ×0 ×1
Ailment Resistances Dizzy Confuse Fear Forget Hunger Sleep Rage ×0 ×0 ×0 ×0 ×0 ×0 ×0 Despair Brainwash Burn Freeze Shock Down Critical ×0 ×0 ×0 ×0 ×0 ✔ ✔
Basic Attack Element Hit(s) Target B. PowerBase Power Accuracy Physical 1 1 enemy 110 95%
Skills Skill Cost Description Tempest Slash 17% HP Miniscule Phys dmg to one foe 3-5 times. Myriad Slashes 20% HP Medium Phys dmg to one foe 2-3 times. Curse Amp — Strengthens Curse skills by 50%. Can stack. Dekaja 10 SP Removes all stat buffs for all foes. Dekunda 10 SP Removes all stat debuffs for all allies. Vorpal Blade 23% HP Severe Phys dmg to all foes. Charge 15 SP Next physical attack deals over double the damage. Tarukaja 8 SP Increases Attack for one ally for 3 turns. Maeigaon 22 SP Heavy Curse dmg to all foes. Rakunda 8 SP Decreases Defense for one foe for 3 turns. Foul Breath 8 SP Increases chance of inflicting ailments to one foe. Mudoon 12 SP Medium chance of Curse insta-kill to one foe.

Persona 5 Tactica

	Name Level Ongyo-Ki 92
Attribute C. CostCompendium Summoning Cost Fusion Condition ¥30606 Special Fusion (Fuu-Ki + Sui-Ki + Kin-Ki)
HP+ SP+ Melee Gun 264 144 68 68
Skill Skill Cost Range Description Regenerate 3 — Greatly recovers HP at end of each turn.

Persona 5: The Phantom X

	This section is in need of research.
	Reason: Normal resistances and values; values were modified in encounter table is based on

	Name Level HP Ongyo-Ki 82 1136713
Location —
Resistances StrStrong StrStrong — — — — — — WkWeak StrStrong
Skills Skill Description Myriad Slashes Deal Physical damage to 1 foe equal to x% of Attack (2 to 3 hits). Rampage Deal Physical damage to all foes equal to x% of Attack (1 to 3 hits).

Digital Devil Saga series

Digital Devil Saga: Avatar Tuner

Ongyo-Ki's Reinforcements summons Ongyo-Ki.

Name Level HP MP Ongyo-Ki 69 669 6699	Strength 80 Vitality 10 Magic 80 Agility 30 Luck 15
Location Sahasrara -492-12696ft, Samsara Tunnels (Anahata)
Race Turn(s) Karma Macca Atma Points Drop(s) — 1 1000 14500 Base: 2800 Hunt: 6720 Fusion Cell (10%) Power Noise (20%)
Resistances Phys Gun Fire Ice Elec Force Earth Expel Death Almighty Hunt — WkWeak DrDrain DrDrain DrDrain — — NuNull RpRepel — — ×51⁄100×0.51 ×3½×3.50 ×1 ×1 ×1 ×51⁄100×0.51 ×51⁄100×0.51 ×0 ×0 ×1 ×1⁄100×0.01
Ailment Resistances Charm Poison Mute Panic Nerve NuNull NuNull NuNull NuNull NuNull ×0 ×0 ×0 ×0 ×0
Basic Attack Attribute Target Physical Single enemy
Skills Skill Element Cost Description Agi Fire 3 MP Light damage ～Fire ～1 enemy Bufu Ice 3 MP Light damage ～Ice ～1 enemy Mahamaon Expel 25 MP Reduce HP greatly ～Expel ～All Mamudoon Death 25 MP Death (high odds) ～All Megidolaon Almighty 60 MP Mega damage ～Almighty ～All Last Word Almighty 66 MP Mega damage ～Almighty ～1 enemy Makakaja Support 12 MP Magic attack up ～Party ReinforcementsEnemy-exclusive Special — —

Devil Survivor series

Devil Survivor: Overclocked

	Name Level HP MP Ongyo-ki 83 749 104	Strength 31 Magic 21 Vitality 24 Agility 23
Location Fusion-only
Race Type(s) Unique C. CostCompendium Summoning Cost Touki — ✔ ♄Macca25995
HP ModModifier used to calculate HP MP ModModifier used to calculate MP St Growth Ma Growth Vi Growth Ag Growth 7 1 7 3 3 3
Resistances — WkWeak — NuNull — — ×1 ×1½×1.50 ×1 ×0 ×1 ×1
Basic Attack Element Hit(s) Target Phys 1 One Foe
Skills Skill Cost Description LearnedLevel or auction ★'s required Hassohappa 15% HP HP-dependent Phys damage: All Innate Null Elec — Nullify Elec attacks Innate Piercing Hit 10% HP Medium Phys damage: 1 foe　Resist/null/drain ignored 85
Racial Skill Skill Cost Description Aggravate LV x 1.25 + 5 HP Guarantee 1 critical hit: Team (Defend N/A)

Devil Survivor 2: Record Breaker

	Name Level HP MP Ongyo-Ki 83 856 104	Strength 31 Magic 21 Vitality 24 Agility 23
Location Special Fusion (Shiki-Ouji + Bishamonten)
Race Unique C. CostCompendium Summoning Cost Fusion Condition Touki ✘ ♄Macca28043 Fusion Pack Vol.3
HP ModModifier used to calculate HP MP ModModifier used to calculate MP St Growth Ma Growth Vi Growth Ag Growth 8 1 7 3 3 3
Resistances StStrong WkWeak — NuNull — — — ×½×0.50 ×1½×1.50 ×1 ×0 ×1 ×1 ×1
Basic Attack Element Hit(s) Target Phys 1 One Foe
Skills Skill Cost Description LearnedLevel or auction ★'s required Hassohappa 15% HP HP-dependent Phys damage: All foes Innate Null Elec — Nullify Elec attacks Innate Piercing Hit 10% HP Medium Phys damage: 1 foe　Resist/null/drain ignored 85
Racial Skills Skill Cost Description Learned Agitate LV x 1.5 + 15 HP Increase Phys attack critical rate: Team. After, critical rate slowly decreases from 100% Innate