Thunder

Thunder is an Attribute in Alchemy Stars. Each Aurorian has a primary attribute, and 6-star and 5-star Aurorians have an additional secondary attribute that gets unlocked with their third Ascension.

Thunder Aurorians will do 120% more damage against Water Enemies, but will only do 80% of their normal damage to Forest Enemies because of their counter disadvantage.

Primary Thunder Attribute

51 Aurorians match the category selection:

Icon	Name	Rarity	Class	Description
	Nadine	4	Support	Captain of the Lumo Nightwatch Recruits. Cool, calm, focused, and admired for treating everything seriously.
	Angel	3	Detonator	A Lumo Hall of Justice staff and a one-winged angel. She is sensitive and has a strong sense of pride. Despite her age, Angel has lived through the war.
	Nemesis	5	Converter	A member of the Illumina Federation, her words and deeds carry a touch of old-school chivalry, and her behavior and conduct are to the letter. As a result, she was appointed as the Legion Captain's Gendarmerie Commander, gaining everyone's trust with her sacrificial and impartial law enforcement.
	Unimet	3	Converter	A researcher of the Illumina Federation. She is a genius who is fanatical about machines and models and finds it difficult to socialize. However, she can talk endlessly when talking about something she's fanatical about.
	Vivian	5	Sniper	Strict, rigid, and as the Chief of Staff for Illumina Federation, she's capable of planning and organizing everything to the most minute details. However, when things don't go her way, she can be very scary, so you'd better do your best to follow her instructions...
	Eho	3	Converter	Traveling through Lumopolis, this...courier seems to be a member of a union, but everyone just assumes her a local mail carrier in Lumopolis. A thorough workaholic, she cannot fall asleep until she's completed all assignments on hand...
	Keating	5	Support	Four unwelcomed kids... serving as the Lumopolis Broadcast Team. As the members of the Academy's Choir, they actually relish in mocking others mercilessly rather than being the little innocent children they should be... It would be better to avoid them as much as possible.
	Eve	6	Detonator	Sinsa's younger sister who fell under Eclipsite influence and lost control as a child. She has regained her innocence after being healed.
	Dayna	5	Detonator	Already the leader of the Spearows despite her young age, she is well known for establishing a firm foothold in the dark and grimy alleys of Umbraton with her unsurpassed determination and diabolical, sneaky weapons.
	Lilliam	4	Support	An entourage member of the Illumina Federation Scientific Research Institution. She speaks like a mechanical maid, but she is actually a Replicant of a certain powerful living being.
	Bonacie	5	Support	A musician and member of the True Order, she is very confident in her musical knowledge and despises the musical practices of Lumopolis.
	Tessa	4	Detonator	An ally of the Spearows in Umbraton, she's a free-spirit known for her lollipops and the electricity shooting from her hands.
	Amy	3	Support	Earnest, zealous New Knight of Lumopolis. Prone to overstress from the pressure of appointed heavy responsibilities at such a young age.
	Luke	6	Sniper	Deputy Commander of an Umbraton mercenary squad, a man of honor, knows everything in the town. Now he's working hard to expand the mercenary's forces.
	Gronru	6	Converter	A female pilot of the giant mecha and the current Tech Officer of the Illumina Federation. She's said to be a genius retired from the military... Although she isn't particularly interested in fighting, she's intensely passionate about studying and controlling giant machines, almost to the point of obsession.
	Schwartz	5	Sniper	The Governor of Lumopolis and its current ruler, whose position and status put him far above the rest. Such success is not without its costs, and loneliness is his constant companion. Nevertheless, Schwartz spends countless hours maintaining order in Lumopolis, and always strives to do his best while never letting his guard down.
	Michael	6	Detonator	One of the famous Four Angels of the Lumo Knights. She is upright and rarely smiles. She was transformed by the Illumina after she was seriously wounded, resulting in the loss of part of her emotions.
	Irridon	6	Converter	The Lumo Hall of Justice Chief Judge. She is both kind and gentle and upright and tough and has the spirit of self-dedication. A paranoid side of her exists in her heart, but she suppresses it.
	Beverly	5	Converter	One of the militant nobles in Lumopolis, enjoying great prestige and power. Traditionalist and very responsible, but somewhat arrogant--though she's slowly improving.
	Requiem	6	Detonator	Banished ancient hero. Fighting Eclipsites at the frontline since childhood. A willful motormouth. Transformed but kept innocence.
	Ansia	4	Converter	An Illumina officer responsible for communications. She treats her work with the utmost diligence and respect, despite the occasional pranks she plays.
	Erica	5	Support	She was born in Lumopolis and was a member of the Dawn Academy student council. She follows Florine everywhere and has fantastical ideas. Sometimes, she surprises people with what she says.
	Revy	6	Detonator	A new Illuminan recruit. A genius in combat, but she is aloof, impulsive, and a poor communicator. Eager to earn glory in battle and prove herself.
	Wrath	6	Sniper	An ambitious Illumina Federation Guard Legion Commander who made an upright challenge for the leadership of the Illumina Federation. She is energetic, toils tirelessly to gain greater power, and has a strong desire to monopolize things. She is a little uneasy in her subconscious mind.
	Mia	5	Sniper	With her crazy laugh and fondness for playing lethal games with others, it's no surprise that she's given a wide berth. Those disturbing traits in her were more or less the result of her entanglements within. There seems to be a sad story behind it all...
	Hachi & Gin	4	Sniper	An Umbraton art dealer, Hachi knows all there is to know about fine art, while Gin is a painter of unparalleled skill. They share an unbreakable bond and work together as mercenaries.
	Kafka	4	Sniper	A Rediesel Wrench sniper wielding a powerful super railgun to annihilate all opposing foes.
	Sanae	5	Detonator	Born on Cloud Island, she suffers many a setback during her early life. After moving to Astra for a better life, she somehow takes on a huge debt. All she wishes for is a stable job.
	Pittman	5	Detonator	A judge of the Lumo Hall of Justice, he is rather strait-laced, pragmatic, and resolute in his conviction. Now, in the name of justice, he is digging deeper into past cases to uncover a hidden truth.
	Kanna	6	Sniper	A dragon like Tohru, with child-like appearance and personality. Banished from home due to pranks she pulled and has been following Tohru ever since.
	Ciel	5	Converter	A genius engineer of Illumina. Introverted, shy, but eager to communicate with people, her dream is to create a powerful dynamic mecha.
	Florine	6	Support	Born in Lumopolis, she was the president of student council back in Dawn Academy. With a warm heart behind her cold appearance, she takes good care of her friends on her journey to becoming an outstanding knight.
	Pollux	6	Converter	Imposing and competent, she has a past that she'd rather leave behind. Now a staunch guardian of a church that shelters homeless children in the downtrodden Euphoria.
	Roy	5	Support	A free-spirited member of the Rediesel Wrench exploration team who's always worked alone in investigating all kinds of information that might benefit Rediesel Wrench. He was once regarded as a legendary racer.
	Sadie	5	Detonator	An absurdly powerful young girl hailing from Umbraton. Beneath her cool and charismatic exterior beats a pure and determined heart, and she regards any task given to her as part of her training to become a true swashbuckler.
	Axelia	6	Support	The "Combat Cyborg" known as Axelia is affiliated with Illumina Federation. Despite her reputation, her physical condition is worrying in private.
	Amemori	6	Converter	Born on Cloud Island, she lost her home due to the war and was later rescued and taught Ninjutsu. Her past has made her put on a cold outward appearance, but deep down, she's extremely loyal to her companions.
	Tourdog	2	Support	A mysterious creature from the north that's passionate about games. Whenever it comes across someone new, it'll always ask, "esteemed master, do you accept commissions?"
	Reinhardt	6	Sniper	Illumina Federation's veritable Grand Marshal. Not only is she courageous and skilled on the battlefield, she's also an honest and highly capable leader respected by all Illumina.
	QUEEN	6	Detonator	A member of the Phantom Thieves from another world. The gang's tactics genius, she plans her comrades' course of action. Able to use the special power Persona.
	Kya	5	Sniper	Although she's just a rookie, she is also one of the few conscientious and responsible individuals in the Courier Union. However, her overly strict adherence to the union's rules sometimes leads to mistakes.
	Leyn	6	Detonator	An upright judge of Lumopolis who hates all evils, and he always treats others equally. At the same time, he has a stubborn and aloof side.
	Rabbie	4	Support	She may be short, but she's already a captain in Rediesel Wrench. Nimble and agile, she's just like a rabbit that can't be caught, and can be pinned down by very few adversaries.
	Yingel	6	Converter	She was born into a family of Illumina soldiers and is now a senior intelligence officer of the Committee. Many plans are hidden deep within her eyes.
	Bopper	5	Support	She's not only the navigator of Lepidoz but also the strategist behind the Rediesel Wrench. However, in the eyes of everyone, she appears more like a cheerful mascot than anything else...
	Wrath (Proud Fervor)	6	Detonator	The new Grand Marshal of the Illumina Federation. Though she harbors some reservations about how she was selected, she vows deep within herself to uphold the honor of this position without fail.
	No. 33	5	Converter	A powerful, augmented Aurorian tasked with the protection of Northland’s ruins. She once served her purpose admirably, but the passage of countless years has taken its toll on her.
	Chen'Ni	6	Converter	Known in Longzhou mythos as the Goddess of Tranquil Seas, this girl's true form is actually a dragon fiendling. In times of need, she'll shed her childish guise to listen to your pleas with divine grace.
	Rachel	6	Converter	Captain of the 3rd Legion Elite Recon Team (Eagleeye Squad). With three drones meticulously modified by her, she ensures no secrets evade her vigilant gaze on the battlefield.
	Xuan Ji	6	Sniper	A genius master of machinery from the Ye Kingdom of Longzhou. Refusing to invent things in isolation from the world, she roams around freely with her parasol, but her actions are never limited by just her interests.
File:Tiare Icon.png	Tiare	6	Detonator	Leader of the Snow Fox Tribe in the Northlands, the most loyal guardian to Queen Bethlehem. In the domain of ice and snow, none can match her in stealth and hunting prowess!

Secondary Thunder Attribute

46 Aurorians match the category selection:

Icon	Name	Rarity	Class	Description
	Nemesis	5	Converter	A member of the Illumina Federation, her words and deeds carry a touch of old-school chivalry, and her behavior and conduct are to the letter. As a result, she was appointed as the Legion Captain's Gendarmerie Commander, gaining everyone's trust with her sacrificial and impartial law enforcement.
	Regina	5	Detonator	Her bold and uninhibited nature, as well as her impulsiveness, are the marks of a true rock n' roll soul! Her fierce musical style made her exceedingly popular within Rediesel Wrench, allowing her to not only inspire troops, but also lead them in a charge.
	Vice	5	Sniper	A member of the Illumina Federation with a gentle personality. Not only is she highly talented, hardworking, and enthusiastic, she has also received intensive training since a young age thanks to the recognition from high officials. She's now appointed as the expedition captain who's responsible for the search and excavation of ancient ruins.
	Keating	5	Support	Four unwelcomed kids... serving as the Lumopolis Broadcast Team. As the members of the Academy's Choir, they actually relish in mocking others mercilessly rather than being the little innocent children they should be... It would be better to avoid them as much as possible.
	Dawn	5	Sniper	Dark powers caused her to lose sight in both eyes. Aloof and reserved until she gets to know someone, then she's a straight shooter.
	Hiiro	6	Detonator	A girl with unrivaled fighting skills. As a Legion Commander of the Illumina Federation, she's known to be strict, serious, and determined. Facing each battle with calculated confidence, she's scored many victories with her katana in hand.
	Genevieve	5	Converter	Elegant bounty hunter of the True Order who is cheerful and likes to enjoy a glass of gin here and there. She is currently trying to build an intelligence network to track down the whereabouts of a certain individual.
	Allura	5	Sniper	A hired gunner from Umbraton with exemplary shooting skills. Meticulous and budget-conscious, she is an avid antique collector and wishes to open her antique shop after procuring enough funds.
	Cordy	5	Detonator	This Illumina Sheriff is often frightened to tears by even the slightest emergency, but she remains optimistic and works hard at her job in the name of justice.
	Barton	5	Converter	Legion commander for Illumina Federation. A warmonger who cannot stand the monotony of peacetime and will seek to win at any cost.
	Schwartz	5	Sniper	The Governor of Lumopolis and its current ruler, whose position and status put him far above the rest. Such success is not without its costs, and loneliness is his constant companion. Nevertheless, Schwartz spends countless hours maintaining order in Lumopolis, and always strives to do his best while never letting his guard down.
	Michael	6	Detonator	One of the famous Four Angels of the Lumo Knights. She is upright and rarely smiles. She was transformed by the Illumina after she was seriously wounded, resulting in the loss of part of her emotions.
	Beverly	5	Converter	One of the militant nobles in Lumopolis, enjoying great prestige and power. Traditionalist and very responsible, but somewhat arrogant--though she's slowly improving.
	Requiem	6	Detonator	Banished ancient hero. Fighting Eclipsites at the frontline since childhood. A willful motormouth. Transformed but kept innocence.
	Momo & Anzu	5	Sniper	Born on Cloud Island, the twins are often seen selling Kaniya Ramen from their cart, and business has been booming. They hope to make money while at the same time exploring the limits of deliciousness.
	Sinsa	6	Detonator	Outspoken leader of Rediesel Wrench who is incredibly close with his members and very protective of his little sister. He is dedicated to ensuring the gang's survival.
	Robyn	5	Detonator	A member of the Spearows in Umbraton. A shy introvert, she sticks close to her sister, Dayna, while trying to survive in Umbraton.
	Fleur	6	Sniper	A good-natured Rediesel Wrench technician. He is a master of repairing all kinds of machinery but also strives to build his own robotics.
	Gram	6	Detonator	A veteran who once served on Illumina's defensive lines, he has since retired from active duty and now works in logistics. Tough on the outside, but soft on the inside, he is a dependable ally on the battlefield.
	Kanna	6	Sniper	A dragon like Tohru, with child-like appearance and personality. Banished from home due to pranks she pulled and has been following Tohru ever since.
	Ciel	5	Converter	A genius engineer of Illumina. Introverted, shy, but eager to communicate with people, her dream is to create a powerful dynamic mecha.
	Rainbow	5	Sniper	A young girl who was forced to leave her hometown because of Eclipsite attacks. Pure of heart and lively, she has made it her mission to protect the Emerald, and she often performs as a guest at the circus to warm up the atmosphere.
	Hedy	6	Converter	A noble girl born into a wealthy family, she is intelligent and likes nothing more than reading alone in her room. Her only friend is a giant suit of armor named Pompey, which she activated on her own.
	Florine	6	Support	Born in Lumopolis, she was the president of student council back in Dawn Academy. With a warm heart behind her cold appearance, she takes good care of her friends on her journey to becoming an outstanding knight.
	Pollux	6	Converter	Imposing and competent, she has a past that she'd rather leave behind. Now a staunch guardian of a church that shelters homeless children in the downtrodden Euphoria.
	Axelia	6	Support	The "Combat Cyborg" known as Axelia is affiliated with Illumina Federation. Despite her reputation, her physical condition is worrying in private.
	Beretta	5	Sniper	A Lumopolis combat doctor was once saved by a doctor called John. Since then, she has made up her mind to become a good doctor.
	Barton (Deft Blades)	6	Detonator	After using the "Chord Link" device, though the appearance and abilities of Illumina Federation's Legion Commander have changed, he still remains a warmonger at heart.
	Minos	6	Sniper	The head butler of the Andersen family in Umbraton. Graceful, courteous, and a perfectionist to a fault, he has sworn to repay his master's kindness by serving him with every ounce of his strength and loyalty.
	QUEEN	6	Detonator	A member of the Phantom Thieves from another world. The gang's tactics genius, she plans her comrades' course of action. Able to use the special power Persona.
	Brandy	5	Converter	Though she is currently only an intern reporter for a small newspaper agency, she is enthusiastic about interviewing anyone she can and has an ear for all the latest gossip. Her goal is to become the most famous journalist in Umbraton.
	Zhong Xu	6	Converter	Once Chief General of the kingdom of Zhao in Longzhou, now a wanderer. No matter when or where, he cares for naught but his own personal goals.
	Mu Yuebai	6	Detonator	Captain of The Shadowind. Aloof, decisive, what-you-see-is-what-you-get. Her goal is to build the greatest long-range ship and blaze the safest voyage route.
	Leyn	6	Detonator	An upright judge of Lumopolis who hates all evils, and he always treats others equally. At the same time, he has a stubborn and aloof side.
	Kristen	5	Detonator	Though born into a noble family, she has always walked her own path, and followed her heart to become a probationary judge of Lumopolis.
	Jona	6	Sniper	Once a bounty hunter, Jona is a member of the Rediesel Wrench and an expert sharpshooter. She is unruly and cynical but shows no mercy to her enemies. No one has even seen her without her handcuffs.
	Anatoli	5	Support	A calm and reliable intelligence officer of the Illumina Federation who makes unexpected complaints occasionally. No one knows whether these complaints are made intentionally or unintentionally.
	Yingel	6	Converter	She was born into a family of Illumina soldiers and is now a senior intelligence officer of the Committee. Many plans are hidden deep within her eyes.
	Bopper	5	Support	She's not only the navigator of Lepidoz but also the strategist behind the Rediesel Wrench. However, in the eyes of everyone, she appears more like a cheerful mascot than anything else...
	Wrath (Proud Fervor)	6	Detonator	The new Grand Marshal of the Illumina Federation. Though she harbors some reservations about how she was selected, she vows deep within herself to uphold the honor of this position without fail.
	No. 33	5	Converter	A powerful, augmented Aurorian tasked with the protection of Northland’s ruins. She once served her purpose admirably, but the passage of countless years has taken its toll on her.
	Rachel	6	Converter	Captain of the 3rd Legion Elite Recon Team (Eagleeye Squad). With three drones meticulously modified by her, she ensures no secrets evade her vigilant gaze on the battlefield.
	Xuan Ji	6	Sniper	A genius master of machinery from the Ye Kingdom of Longzhou. Refusing to invent things in isolation from the world, she roams around freely with her parasol, but her actions are never limited by just her interests.
	Victoria (Elegy)	6	Sniper	The wishes of the past have been shattered, their confusion replaced by a powerful wind. With her power fully restored, she dons the robes of destiny as the blood moon shines silently behind her.
	Ryza	6	Detonator	Coming from another world, this alchemist was once an ordinary farm girl. A fateful event sparked her passion for alchemy, propelling her into an unexpected adventure.
File:Zeta Icon.png	Zeta	5	Support	A member of the Canaries under the Rediesel Wrench, she's a quirky and offbeat girl who has a sweet tooth for candy and a burning passion for racing—she even won the championship in a rally race at the age of fifteen.