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Reisen Udongein Inaba (Lunatic Space Youkai)

201501
Ultra Fes
Lunatic Space Youkai

Stats

Health
5000
Agility
975
Yang ATK
725
Yang DEF
1400
Yin ATK
1550
Yin DEF
1700

Races

Element Type Chart

Yo-arashi
Expand
Yo-arashi (a Touhou LW original) refers to a strong gale that blows at night. Reisen's temperament has been purified by Junko's ability, so she does not resist, nor is she weak to any Phases or Essences.
sun_neutral
Sun
moon_neutral
Moon
fire_neutral
Fire
water_neutral
Water
wood_neutral
Wood
metal_neutral
Metal
earth_neutral
Earth
star_neutral
Star

Character Shots

The Spread Shot of Reisen, who was taken captive (a Touhou LW original). She attacks with the Lunatic Gun she is holding. This Lunatic Gun looks practically the same as the original. However, Junko's ability has completely changed the gun's inner structure. Since it shoots bullets by directly reflecting Reisen's ability, it is more like a ''third eye'' than just a tool.
All
Virtual Lunatic Bullet A
x8 Yin
All
Virtual Lunatic Bullet D
x2 Yin 1
All
Virtual Lunatic Bullet F
x2 Yang 1
All
Virtual Lunatic Bullet J
x2 Yang 1
All
Virtual Lunatic Bullet M
x2 Yin 2
All
Virtual Lunatic Bullet Z
x2 Yang 3
The Focus Shot of Reisen, who was taken captive. She attacks with the Lunatic Gun she is holding. Since this weapon uses light, she can adjust the light waves' rate of convergence to fire a powerful, focused blast at extremely close range. She adjusts range and intensity with built-in lenses, just like a ''third eye.''
Solo
Wide-Angle Lunatic Bullet B
x5 Yin
Solo
Wide-Angle Lunatic Bullet C
x2 Yang 1
Solo
Wide-Angle Lunatic Bullet E
x2 Yang 1
Solo
Wide-Angle Lunatic Bullet K
x2 Yang 1
Solo
Wide-Angle Lunatic Bullet N
x2 Yin 2
Solo
Wide-Angle Lunatic Bullet X
x2 Yin 3

Character Spell Cards

Available
Available
Limit Break 1
Limit Break 2
Limit Break 3
A Spell Card of Reisen, who was taken captive. She repeatedly shoots with the Lunatic Gun she is holding. She replicates a Spell Card that belongs to our world's Reisen with her Lunatic Gun that has been turned into an organic device. If this intense ricocheting is the function of an eye, it would be similar to far-seeing or clairvoyance. You could say that clairvoyance is an ability where reflected and scattered optical information is gathered in one place and then put back together.
*Pre- and Post- effects assume max level. Effects per level can be viewed here.
Pre-Attack Spell Card Effects
Target's Yin ATK 3 level(s) DOWN (3 turns).
Party's Evasion 2 level(s) UP (3 turns).
Post-Attack Spell Card Effects
None
Solo
Ricochet Lunatic Bullet G
x16 Yin
Solo
Ricochet Lunatic Bullet I
x4 Yin 1
Solo
Ricochet Lunatic Bullet O
x4 Yin 2
Solo
Ricochet Lunatic Bullet R
x4 Yin 2
Solo
Ricochet Lunatic Bullet T
x4 Yin 2
Solo
Ricochet Lunatic Bullet W
x4 Yin 3
A Spell Card of Reisen, who was taken captive. She attacks by causing her Lunatic Gun to reverberate violently. She replicates a Spell Card that belongs to our world's Reisen with her Lunatic Gun that has been turned into an organic device. Extreme reverberation in relation to the functions of an eye is similar to hypnosis because repetition is an integral part of hypnosis.
*Pre- and Post- effects assume max level. Effects per level can be viewed here.
Pre-Attack Spell Card Effects
Party's Yin DEF 3 level(s) UP (3 turns).
Post-Attack Spell Card Effects
Inflicts 2 layer(s) of Barrier Status: Blind to all targets (2 turns).
All
Amplified Lunatic Bullet H
x18 Yin
All
Amplified Lunatic Bullet L
x5 Yang 1
All
Amplified Lunatic Bullet P
x4 Yin 1
All
Amplified Lunatic Bullet Q
x4 Yang 2
All
Amplified Lunatic Bullet S
x4 Yin 2
All
Amplified Lunatic Bullet U
x3 Yang 3
The Last Word of Reisen, who was taken captive (a Touhou LW original). She shoots a laser beam from her eyes. Equipping her armor makes the light from her eyes go out of control and form a giant laser beam. This is an extremely dangerous attack as Reisen cannot control these lightwaves when they are in such a state. The intense heat turns the light that was originally red to a blue-white color.
*Pre- and Post- effects assume max level. Effects per level can be viewed here.
Pre-Attack Spell Card Effects
Own Yin ATK 4 level(s) UP (1 turn).
Own Yin DEF 3 level(s) UP (3 turns).
Post-Attack Spell Card Effects
All targets' Yin ATK 3 level(s) DOWN (3 turns).
All targets' Yang ATK 3 level(s) DOWN (3 turns).
All
Lunatic Laser Beam α
x20 Yin
All
Lunatic Laser Beam β
x5 Yin 1
All
Lunatic Laser Beam γ
x5 Yin 1
All
Lunatic Laser Beam Δ
x4 Yin 2
All
Lunatic Laser Beam ε
x4 Yin 2
All
Lunatic Laser Beam ζ
x3 Yin 3

Character Ability

Capable of manipulating madness (Erased)
Expand
The ability of Reisen Udongein Inaba, who was taken captive by Junko. Her ability doesn't appear to be fundamentally different from the usual Reisen. But there are many unknowns as much of the information about this ability has been erased. No matter what world she appears in, she is destined to never descend to Earth and always fight in the battle against Junko and be captured by her. Presumably, the Reisen of this world is a type of Virtual Kaiju. As part of her ability to manipulate waves, she can make people go mad by shortening their brainwaves. This is identical to the Reisen of our world's ability. However, this Reisen cannot always control this power, and it occasionally goes berserk. In other words, this is an ability that is not capable of manipulating madness and not capable of manipulating waves. She cannot always prevent her red eyes from emitting laser beams. She once said: "I didn't want to fight. That's why I ended up running even in the middle of a battle. I couldn't escape to Earth... so I ran into the pure and perfect darkness." Were these words just nonsense born from her lunatic and out-of-control mind? Or were they something else...? Capture Suit - Enhanced: The full-body suit Reisen wears. She wears it to endure inhospitable environments, for protection in battle, and because she heard that the suit also suppresses the beams of light from her eyes. However, the suit was, in fact, designed to turn Reisen into an organic laser weapon by lessening her self-control. She can transform into Full Armor Mode by equipping the additional armor made with Junko's ability that has multi-dimensional organic muscle fibers woven into the fabric. This suit was originally a standard soldier uniform issued by the Lunar Capital. Lunatic Gun - Enhanced: This looks practically the same as the standard Lunatic Guns issued to soldiers. However, the inner structure has been completely changed by Junko's ability. It is more like an organic device than a mechanical one, as it was designed to mimic the functions of an organic eye.
Immune to Barrier Status: Burn and Poison. When attacked with Burn or Poison, recovers 5% of own HP.
When using Boost, party's Yin DEF 1 level UP (1 turn).
When using Graze, own Focus 1 level UP (1 turn).

Character Skills

CD 4
Recovers 70% of own HP.
Own Focus 4 level(s) UP (4 turns).
Party's Yin DEF 3 level(s) UP (3 turns).
Info
This electromagnetic armor does not break, unlike physical armor. However, it does use up electricity.
Skill Level 1 2 3 4 5 6 7 8 9 10
Recovers HP
Value 35 40 45 50 50 55 60 65 65 70
Rate 0 0 0 0 0 0 0 0 0 0
Add 0 0 0 0 0 0 0 0 0 0
Focus Level Up
Value 3 3 3 3 3 3 3 3 3 4
Rate 0 10 20 40 40 50 60 80 80 0
Add 0 1 1 1 1 1 1 1 1 0
Yin Defense Level UP
Value 2 2 2 2 2 2 2 2 2 3
Rate 0 10 20 40 40 50 60 80 80 0
Add 0 1 1 1 1 1 1 1 1 0
CD 6 6 6 6 5 5 5 5 4 4
Mind Dope Lvl 10
CD 5
Own Spirit Power 1.50 UP.
Own Yin ATK 2 level(s) UP (1 turn).
Own Accuracy 3 level(s) UP (2 turns).
Info
This chemical solution is built into her suit. Who put this there? And for what purpose?
Skill Level 1 2 3 4 5 6 7 8 9 10
Spirit Power Up
Value 0.5 0.6 0.7 0.8 0.8 1 1.1 1.3 1.3 1.5
Rate 0 0 0 0 0 0 0 0 0 0
Add 0 0 0 0 0 0 0 0 0 0
Yin Attack Level Up
Value 1 1 1 1 1 1 1 1 1 2
Rate 0 10 20 40 40 50 60 80 80 0
Add 0 1 1 1 1 1 1 1 1 0
Accuracy Level Up
Value 2 2 2 2 2 2 2 2 2 3
Rate 0 10 20 40 40 50 60 80 80 0
Add 0 1 1 1 1 1 1 1 1 0
CD 7 7 7 7 6 6 6 6 5 5
CD 6
Adds 1 layer(s) to party's Barrier.
Party's Yang DEF 3 level(s) UP (3 turns).
Party's DMG from Moon Element 50% DOWN (3 turns).
Info
She does not fight to attack and conquer but to defend.
Skill Level 1 2 3 4 5 6 7 8 9 10
Adds Layer to Barrier
Value 1 1 1 1 1 1 1 1 1 1
Rate 0 0 0 0 0 0 0 0 0 0
Add 0 0 0 0 0 0 0 0 0 0
Yang Defense Level Up
Value 2 2 2 2 2 2 2 2 2 3
Rate 0 10 20 30 40 50 60 80 80 0
Add 0 1 1 1 1 1 1 1 1 0
Moon Damage From Enemy Down
Value 30 32 34 36 38 40 42 45 45 50
Rate 0 0 0 0 0 0 0 0 0 0
Add 1 1 1 1 1 1 1 1 1 1
CD 7 7 7 7 7 7 7 7 6 6

Character Characteristics

Gaze Refraction
After being attacked, own Focus 1 level UP (3 turns). [Success rate 75%.]
Replaceable Reactive Armor
When attacked with HP 100% or higher, DMG from enemy 75% DOWN. [Success rate 100%.]
CMB Absorption
When turn starts, adds 1 layer to own Barrier. [Success rate 65%.]

Character Change Effect

Shield Link
When switching places with a rear-guard unit, adds 1 layer to other unit's Barrier.
When switching places with a front-guard unit, heals front-guard unit's Barrier Status.

Upgrade Costs

Rank Coins Materials
0 -> 1 1000
1 -> 2 2,000
2 -> 3 5,000
3 -> 4 10,000
4 -> 5 15,000

Character Analysis

B5 Reisen Udongein Inaba was released on May 19th, 2022 in "Ultra Festival Prayer: Lunatic Space Youkai." For more up-to-date analysis, be sure to visit the Discord Official Discord Server.

The unknown reaches of space are truly terrifying, if you think about it. Not only is it a harsh environment to survive in, but the creatures that can be lurking throughout the sea of space is unknown. Anyone can be out there, which only raises space’s sense of danger. And what better species to combine the fear of space with than a youkai, a creature that feeds off fear? As a Lunatic Space Youkai, Reisen Udongein Inaba makes herself unique from her other multiverse versions, and not just because of her hair colour, or helmet.

For farming and raw damage, Reisen delivers what is expected of Ultra Festival Friends, casually being able to solo farm many story card stages. Her Yin-only Last Word, Light Wind Lunatic Moon (Lunatic Rays), is a very powerful attack, easily seen by the heavy 4 levels of Yin ATK UP (1T) and 3 levels of Yin DEF UP (3T), the latter adding strength due to overwhelming Hard scaling. In fact, her Hard scaling is even better when considering that Reisen can easily reach the cap of 10 levels of Yin DEF UP all by herself, thanks to her spells, skill, and ability of manipulating madness (Erased), which adds a level of Yin DEF UP for each boost. Combined with her own Accuracy support from her second skill, Mind Dope, and you have a Friend who can easily demolish the competition by herself.

Solo Story Card Farms: 3-3-3, 3-6-3, 3-11-1, Future Story Card Stage

Don’t count out Reisen’s capabilities while working with a team, though. The space youkai is a defensive tank through and through, as mentioned before from her ease of capping Yin DEF buffs. Her second spell, Earth’s Surface Ricochet (Lunatic Echo), is another 3 levels of Yin DEF UP for the entire party (3T) with the added bonus of applying 2 layers of Blind to all foes. Her first skill, Electric Armor, is 3 more teamwide levels of Yin DEF UP (3T) with a self-recover of 70% HP and 4 levels of Focus UP, which works very well with her tanky nature. She even covers the other type of defense, giving 3 levels of Yang DEF to the party (3T) on her third skill, Defensive Invasion. Along with 1 barrier restored to the whole party, it is clear that Reisen has a very large variety of utility, even when her first spell, Lunar Surface Ricochet (Lunatic Double), doesn’t have the greatest pre-ATK effects (in Solo-target Yang ATK DOWN by 3 levels (3T)) unless you are trying to be very defensive.

Where the spell lacks pre-ATK effects, however, it makes up for greatly in elemental breaks. Her entire spell arsenal is filled to the brim with Moon and Star breaks, with a 0P Star Focus shot being only the beginning. The ironic thing is that all of her spells, even her Last Word, have the same spread of 3 Moon and 3 Star, making all of them easily usable to break enemies weak to those elements. Additionally, Lunar Surface Ricochet (Lunatic Double) and Light Wind Lunatic Moon (Lunatic Rays) have the capability of breaking the Blind anomalies she inflicted with Earth’s Surface Ricochet (Lunatic Echo), located on lines 2 and 6 of the former and line 6 of the latter. Furthermore, thanks to Mind Dope’s 1.50 Spirit Power recovery, Reisen has an easy way to start off turn 1 strong and regenerate Spirit Power later in a fight, made doubly easier thanks to her bulk.

If all of this wasn’t enough for you, then Reisen even has a rather unique Characteristic: Replaceable Reactive Armor. With this, she takes 75% less damage when at max HP, which…thanks to Electric Armor’s healing, is very easy to abuse and prevent even less damage from going through. Her character ability also lets her recover 5% of her HP when inflicted with Burn or Poison anomalies, which allows her to synergize with even more Friends. Additionally, every attack Reisen pulls off have some small % of HP restored thanks to Absorb bullets, which can be another potential way to return to 100% HP and activate the Characteristic again.

With all of this utility as a tank while still being able to hit very well and even break enemy barriers, Reisen is a Friend that wants to see many fights and will be sure to safely get out of just as many.

The Hard scaling and secondary effects for Reisen’s attacks are as follows:

Lunatic Gun - Enhanced:
Hard: 50%/50%/0%/0%/50%/0%
Absorb: 10%/0%/0%/0%/0%/10%
Own Focus UP (2 Turns): 100%/0%/0%/0%/0%/0%
Own Yang DEF UP (3 Turns): 0%/0%/100%/0%/0%/0%
Own Yin DEF UP (3 Turns): 0%/0%/100%/0%/0%/0%

Lunatic Clamp:
Absorb: 15%/0%/0%/0%/0%/15%
Own Evasion UP (2 Turns): 100%/0%/0%/0%/0%/0%
Target Yang ATK DOWN (3 Turns): 0%/0%/0%/75%/0%/0%
Target Yin ATK DOWN (3 Turns): 0%/0%/0%/75%/0%/0%

Lunar Surface Ricochet (Lunatic Double):
Hard: 80%/0%/0%/0%/100%/0%
Absorb: 15%/0%/0%/0%/0%/0%
Own Focus UP (2 Turns): 100%/0%/0%/0%/0%/0%
Own Evasion UP (2 Turns): 100%/0%/0%/0%/0%/0%

Earth Surface Ricochet (Lunatic Echo):
Hard: 60%/0%/60%/0%/80%/0%
Absorb: 20%/0%/0%/0%/0%/0%
Own Yang DEF UP (3 Turns): 0%/100%/0%/100%/0%/0%
Own Yin DEF UP (3 Turns): 0%/100%/0%/100%/0%/0%

Light Wind Lunatic Moon (Lunatic Rays):
Hard: 140%/80%/80%/100%/100%/150%
Absorb: 25%/0%/0%/0%/0%/0%
Own Yin ATK UP (3 Turns): 0%/0%/0%/100%/100%/0%
Own Yin DEF UP (3 Turns): 0%/0%/0%/100%/100%/0%

Story Card Recommendations

(Card recommendations last updated on July 05, 2023)

Spell Card

More Spirit Power means more spell cards that hit stronger and with more elements. Witch of Scarlet Dreams is the normal, farmable pick, but there is a great case for choosing Youkai Mountain Anniversary instead, thanks to its extremely high Yin DEF stat stick that pairs well with Reisen’s Hard scaling. Other than the Spirit Power cards, you can also consider sticking some Yin ATK UP on herself such as Boo!, as she lacks those kinds of buffs on herself in favor of Yin DEF, which she can already optimize at 10 levels by herself.

Last Word

For Reisen’s Last Word, you actually have a good variety of 5* Story Card options. Thanks to being fully Laser and half-Star, half-Moon, there are actually several different useful cards based on the situation. Occult Circle might be the easiest to use, since it’s a flat 35% damage increase thanks to every line being Laser Bullets, but there is utility in Star-based cards such as Secret Sealing Club Girls (50% Star UP with 2 levels of Evasion DOWN on all enemies) and Moon-based cards such as Unmoving Great Library (30% Moon UP along with 25% Laser Bullet UP). To summarize, you can be a bit creative here, with most focus on Laser Bullet power UP but also consider the Star and Moon elements on the Last Word.

Character Skill Level Up Recommendations

Reisen’s second skill, Mind Dope, is definitely the skill to level up first, since it increases her 0.50 Spirit Power regeneration to 1.50 Spirit Power, allowing her to gain a lot more Spirit Power over a longer fight. As a bonus, it will also increase the Yin ATK and Accuracy buffs by 1 level to give her even more damaging potential. Afterwards, you should prioritize her first skill, Electric Armor. The heal will become even higher (which can allow you to abuse her 2nd Characteristic even more) and the Focus UP and Yin DEF UP become even stronger, the former being something that this tank can actually handle. Her third skill, Defensive Invasion, is definitely one saved for last, as its main benefits are already gained at level 1 with the main upside of maxing it out being an additional level of partywide Yang DEF UP. Decreasing its cooldown by 1 level can also be useful in challenging content, though.

Character Strengths

Blinding Breaking Bunny

B5 Reisen's breaking potential is definitely above average due to both Spell Cards having 3 Moon and 3 Star breaks. On top of the consistent Star and Moon distribution, she can also break Blind anomalies via Spell Card 1 and Last Word, but the way those anomalies are applied by B5 Reisen can be achieved only via Spell Card 2.

High Damage via Hard Scaling and Killers

B5 Reisen can both dish out major damage from the start of turn 1 or when setting up, all thanks to her Youkai Killer or crazy Hard scaling on her Last Word. Many elements of her kit, from her skills to buffs from Boosting to spell Pre-ATK effects, contribute toward maximizing her Yin DEF buffs to make her damage go up very heavily. She can also buff her own Yin ATK via Skill 2 and Last Word.

Unbreakable Tank With Defensive Support

All of the elements that increase B5 Reisen's Yin DEF in her kit end up making her reach the cap of 10 levels of Yin DEF UP. However, additional utility comes in the form of the party-wide buffs to both Yin and Yang DEF in her skills, along with a Barrier on Skill 3. Even the Yin ATK debuff on her first spell can be taken advantage of to decrease the damage she takes, further helping her tanking ability. Finally, a shoutout has to be given to her second Passive, which decreases the damage Reisen takes by 75% when at full HP. Thanks to Absorb bullets and the 70% HP heal on her Skill 1, it is very easy to abuse this skill and make her even tankier.

Character Weaknesses

Lacks Offensive Support and CRIT ATK Buffs

It is the unit type she is classified with, but many other powerful Friends at the top have some sort of offensive buff to provide to the entire party. On top of that, B5 Reisen needs external CRIT ATK support to really take advantage of her Killer range, especially Youkai Killer, and even lacks substantial defensive debuffs to indirectly buff party members. Still, her defensive utility and elemental access is so high, she remains to be a great Friend in her own right.