Mahamaon being casted in Shin Megami Tensei V.
Mahamaon (マハンマオン, Mahanmaon)? is a special Expel skill.
Contents
Effect
Mahamaon has a medium chance of instantly killing all enemies. The skill instantly drops the opponent's HP to 0, by 40% chance, with resistances decreasing the odds and weaknesses increasing the odds.
Bosses are always unaffected by Mahamaon's instant kill abilities, even if they are weak to status. The method this is done depends on game; if no damage-dealing Light or Dark skills are present, then the boss is naturally immune to Light and Dark. If said damage-dealing skills are present, then all instant kills are blocked by the boss even if it is weak to Light or Dark.
In Shin Megami Tensei IV Apocalypse, Mahamaon does heavy Light damage instead of instantly killing the enemy. If the user is affected by Smirk, it will instantly kill any non-boss enemy. It will only deal damage as usual against bosses.
In Digital Devil Saga: Avatar Tuner, Mahamaon reduces the current HP of all enemies by two thirds but in Digital Devil Saga: Avatar Tuner 2, it reduces the current HP by four fifths. Should an enemy be weak to Expel, Mahamaon will be guaranteed to remove the corresponding amount of that enemy's current HP. Human characters (both party members and enemies) are always immune to Mahamaon, even in Berserk Mode.
In any game where no damage-dealing Light skills are present, the skill is Light type. Otherwise, the skill is Bless type.
| Game | Effect | Power | Chance | Cost |
|---|---|---|---|---|
| Shin Megami Tensei III: Nocturne | 30% chance instant kill to all foes. Expel-type. | Inst. | 30% | 25 MP |
| Digital Devil Saga: Avatar Tuner | Reduces remaining HP by 2/3, all enemies. | 2/3 current HP | - | 25 MP |
| Digital Devil Saga: Avatar Tuner 2 | Reduces remaining HP by 4/5, all enemies. | 4/5 current HP | ?? | 25 MP |
| Persona 3 Persona 3 FES Persona 3 Portable |
Light: instant kill, all foes (high odds). | Inst. | 35% | 24 SP |
| Persona 4 Persona 4 Golden |
Light: high chance of instant kill, all foes. | Inst. | 40% | 34 SP |
| Persona 5 Persona 5 Royal |
Medium chance of instantly killing all foes. | Inst. | Medium | 34 SP |
Skillset
Party Members
By leveling up
| Character | Game | Level | |
|---|---|---|---|
|
Naoto Shirogane | Persona 4 Persona 4 Golden |
70 |
|
Goro Akechi Robin Hood |
Persona 5 Persona 5 Royal |
59 |
By equipping Accessories
Party members are able to learn Mahamaon by equipping certain Accessories:
| Game | Accessory | Location |
|---|---|---|
| Persona 5 Royal | Spiral Hallowed Ring | Electric Chair Execution - Horus (Fusion alarm) |
Demons
Shin Megami Tensei III: Nocturne
| Demon | Race | Level |
|---|---|---|
| Daisoujou | Fiend | Innate (37) |
| Mothman* | Wilder | Innate (43) |
| Dominion | Divine | 55 |
| Shiki-Ouji | Brute | 57 |
| Garuda | Avian | 64 |
| Throne | Divine | Innate (64) |
| Samael | Vile | Innate (73) |
| Mitra | Deity | 82 |
| Raphael | Seraph | 86 |
| Metatron | Seraph | Innate (95) |
Shin Megami Tensei: Strange Journey
By leveling up
| Demons | Race | Level | |
|---|---|---|---|
| SJ | SJR | ||
| Throne | Divine | 47 | |
| Cherub | Divine | 61 | |
| Maria | Megami | - | 74 |
| Huang Long | Dragon | 78 | |
| Aniel | Herald | 79 | |
| Sandalphon | Herald | - | 83 |
D-Source
| Demons | Race | Level | |
|---|---|---|---|
| SJ | SJR | ||
| Atropos | Femme | 49 | |
| Mitra | Fallen | 53 | |
| Kresnik | Genma | 55 | |
| Anubis | Avatar | 61 | |
| Nergal | Reaper | 76 | |
Shin Megami Tensei IV
| Demon | Race | Level |
|---|---|---|
| Hitokoto-Nushi | Kunitsu | Innate (49) |
| Throne | Divine | Innate (62) |
| Sphinx | Holy | Innate (70) |
| Mastema | Herald | 76 |
| Trumpeter | Fiend | 92 |
Shin Megami Tensei IV Apocalypse
| Demon | Race | Level |
|---|---|---|
| Mayahuel | Tree | 35 |
| Hitokoto-Nushi | Kunitsu | Innate (49) |
| Lailah | Herald | Innate (54) |
| Sleipnir | Holy | Innate (55) |
| Throne | Divine | Innate (62) |
| Israfel | Herald | 69 |
| Sphinx | Holy | Innate (71) |
| Tenkai | Famed | Innate (77) |
Persona 3 / FES / Portable
By leveling up
| Persona | Arcana | Level | ||||
|---|---|---|---|---|---|---|
| P3 | P3F | P3P | P3 | P3F | P3P | |
| Gabriel | Empress | Innate | ||||
| Throne | Justice | Innate | ||||
| Melchizedek | Justice | Innate | - | |||
| Thanatos | Death | - | 66 | |||
| Uriel | Tower | Aeon | Innate | |||
| Sandalphon | Moon | Innate | ||||
| Quetzalcoatl | Sun | 47 | ||||
| Horus | Sun | Innate | ||||
| Metatron | Sun | Innate | ||||
| Atavaka | Aeon | - | Innate | |||
| Anubis | Judgement | Innate | ||||
With Skill Cards
In Persona 3 Portable, the protagonist can use a Skill Card to teach Mahamaon to his Personas. It can only be obtained through certain means:
| Persona |
|---|
| Throne |
Persona 4 / Golden
By leveling up
| Persona | Arcana | Level | |
|---|---|---|---|
| P4 | P4G | ||
| Atavaka | Chariot | Innate | |
| Melchizedek | Justice | 69 | |
| Sraosha | Justice | Innate | |
| Daisoujou | Hierophant | 64 | |
| Vasuki | Hanged Man | 76 | |
| White Rider | Death | 63 | |
| Masakado | Tower | Innate | |
| Sandalphon | Moon | Innate | |
| Narasimha | Sun | 51 | |
| Horus | Sun | Innate | |
| Asura | Sun | 88 | |
| Quetzalcoatl | Aeon | - | 55 |
| Kaguya | Aeon | - | 77 |
| Anubis | Judgement | 64 | |
| Michael | Judgement | 75 | |
| Metatron | Judgement | Innate | |
With Skill Cards
In Persona 4 Golden, the protagonist can use a Skill Card to teach Mahamaon to his Personas. It can only be obtained through certain means:
| Persona | Method |
|---|---|
| Anubis | Chagall Café |
Persona 5 / Royal
By leveling up
| Persona | Arcana | Level | ||
|---|---|---|---|---|
| P5 | P5R | P5 | P5R | |
| Melchizedek | Justice | 62 | 64 | |
| Dominion | Justice | 72 | ||
| Throne | Justice | Innate | - | |
| Metatron | Justice | Innate | ||
| Vasuki | Hanged Man | Innate | ||
| Sraosha | Star | Innate | ||
| Sandalphon | Moon | Innate | ||
| Asura | Sun | Innate | ||
| Michael | Judgement | 90 | ||
With Skill Cards
The protagonist can use a Skill Card to teach Mahamaon to his Personas. It can only be obtained through certain means:
| Persona | Method |
|---|---|
| Melchizedek | Electric Chair Execution (Fusion alarm exclusive in Royal) |
