EOU/Alchemist/Skills

This page details full data for the Alchemist's skills in Etrian Odyssey Untold: The Millennium Girl. A character can Boost active skills, which add 5 level to the skill while keeping the same TP Cost.

Formula Mastery branch

Formula Mastery 術式マスタリー
Mastery Skill Enables alchemical formulas and raises damage from elemental attacks. Improve to learn new formulas.
Level	1	2	3	4	5	6	7	8	9	10
Elemental ATK Increase	2%	4%	6%	8%	10%	12%	14%	16%	18%	20%

Fire Formula 火の術式
Alchemy Skill Ranged fire attack to 1 enemy. Creates flames through alchemy. Body part used: Head Stat(s) used: TEC Prerequisite skill(s): Formula Mastery, lv. 1
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	5				10					20
Damage	110%	115%	120%	125%	180%	186%	192%	198%	204%	300%
Hit Rate	99%
Activation Speed	80%
Level	11	12	13	14	15
TP Cost	20
Damage	308%	316%	324%	332%	420%
Hit Rate	99%
Activation Speed	80%

Inferno Formula 大爆炎の術式
Alchemy Skill Ranged fire attack to all enemies. Creates a raging inferno through alchemy that burns the immediate area. Body part used: Head Stat(s) used: TEC Prerequisite skill(s): Fire Formula, lv. 5
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	20				32					50
Damage	140%	145%	150%	155%	220%	225%	230%	235%	240%	330%
Hit Rate	99%
Activation Speed	60%
Level	11	12	13	14	15
TP Cost	50
Damage	335%	340%	345%	350%	440%
Hit Rate	99%
Activation Speed	60%

Ice Formula 氷の術式
Alchemy Skill Ranged ice attack to 1 enemy. Creates blocks of ice through alchemy. Body part used: Head Stat(s) used: TEC Prerequisite skill(s): Formula Mastery, lv. 1
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	5				10					20
Damage	110%	115%	120%	125%	180%	186%	192%	198%	204%	300%
Hit Rate	99%
Activation Speed	80%
Level	11	12	13	14	15
TP Cost	20
Damage	308%	316%	324%	332%	420%
Hit Rate	99%
Activation Speed	80%

Cocytus Formula 大氷嵐の術式
Alchemy Skill Ranged ice attack to all enemies. Freezes an entire area over through alchemy. Body part used: Head Stat(s) used: TEC Prerequisite skill(s): Ice Formula, lv. 5
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	20				32					50
Damage	140%	145%	150%	155%	220%	225%	230%	235%	240%	330%
Hit Rate	99%
Activation Speed	60%
Level	11	12	13	14	15
TP Cost	50
Damage	335%	340%	345%	350%	440%
Hit Rate	99%
Activation Speed	60%

Volt Formula 雷の術式
Alchemy Skill Ranged volt attack to 1 enemy. Creates sparks through alchemy. Body part used: Head Stat(s) used: TEC Prerequisite skill(s): Formula Mastery, lv. 1
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	5				10					20
Damage	110%	115%	120%	125%	180%	186%	192%	198%	204%	300%
Hit Rate	99%
Activation Speed	80%
Level	11	12	13	14	15
TP Cost	20
Damage	308%	316%	324%	332%	420%
Hit Rate	99%
Activation Speed	80%

Thor Formula 大雷嵐の術式
Alchemy Skill Ranged volt attack to all enemies. Creates a devastating lightning storm through alchemy. Body part used: Head Stat(s) used: TEC Prerequisite skill(s): Volt Formula, lv. 5
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	20				32					50
Damage	140%	145%	150%	155%	220%	225%	230%	235%	240%	330%
Hit Rate	99%
Activation Speed	60%
Level	11	12	13	14	15
TP Cost	50
Damage	335%	340%	345%	350%	440%
Hit Rate	99%
Activation Speed	60%

Flame Formula 火炎の術式
Alchemy Skill Ranged fire attack with a splash effect. Creates fierce flames through alchemy. Ranged fire attack to 1 enemy with a splash effect. Body part used: Head Stat(s) used: TEC Prerequisite skill(s): Formula Mastery, lv. 5
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	13				23					38
Damage	130%	135%	140%	145%	210%	217%	224%	232%	240%	350%
Splash Damage	50%
Hit Rate	99%
Activation Speed	70%
Level	11	12	13	14	15
TP Cost	38
Damage	360%	370%	380%	390%	490%
Splash Damage	50%
Hit Rate	99%
Activation Speed	70%

Freeze Formula 氷結の術式
Alchemy Skill Ranged ice attack that pierces across the enemy lines. Creates spears of ice through alchemy. Ranged ice attack to 1 enemy that pierces across the enemy lines. Body part used: Head Stat(s) used: TEC Prerequisite skill(s): Formula Mastery, lv. 5
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	13				23					38
Damage	125%	130%	134%	138%	193%	210%	216%	222%	228%	335%
Hit Rate	99%
Activation Speed	70%
Level	11	12	13	14	15
TP Cost	38
Damage	345%	355%	365%	375%	470%
Hit Rate	99%
Activation Speed	70%

Spark Formula 電撃の術式
Alchemy Skill Ranged volt attack to one enemy line. Creates thunderbolts through alchemy. Body part used: Head Stat(s) used: TEC Prerequisite skill(s): Formula Mastery, lv. 5
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	13				23					38
Damage	115%	119%	123%	127%	188%	194%	200%	205%	210%	310%
Hit Rate	99%
Activation Speed	70%
Level	11	12	13	14	15
TP Cost	38
Damage	318%	326%	332%	340%	440%
Hit Rate	99%
Activation Speed	70%

Dilution 変性の術式
Debuff Skill Lowers all enemies' elemental defense for 3 turns. Improve to increase duration. Body part used: Head Prerequisite skill(s): Flame Formula, lv. 3 Freeze Formula, lv. 3 Spark Formula, lv. 3
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	5				8					13
Elemental DEF Decrease	20%	22%	24%	25%		27%	28%	29%	30%
Duration (Turns)	3				4					5
Level	11	12	13	14	15
TP Cost	13
Elemental DEF Decrease	31%	32%	33%	34%	40%
Duration (Turns)	5

Analysis 定量分析
Buff Skill Hitting an enemy's weakness lowers its defense for 3 turns. Improve to increase duration. The in-game description is slightly misleading. The skill functions as a buff to the user, which increases their damage dealt for attacks which strike an enemy's weakness. Body part used: Head Prerequisite skill(s): Formula Mastery, lv. 7
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	3				6					12
ATK Increase Against Weakness	35%	37%	39%	41%		43%	45%	47%	50%
Duration (Turns)	3				4					5
Activation Speed	90%
Level	11	12	13	14	15
TP Cost	12
ATK Increase Against Weakness	53%	56%	58%	61%	70%
Duration (Turns)	5
Activation Speed	90%

Pain Formula 握壊の術式
Alchemy Skill Melee bash attack to 1 enemy. Usable from the front line only. Does not hit the enemy's back line. Body part used: Arms Stat(s) used: TEC Prerequisite skill(s): Formula Mastery, lv. 10
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	8				13					19
Damage	150%	155%	160%	165%	190%	195%	200%	205%	210%	235%
Hit Rate	99%
Activation Speed	80%
Level	11	12	13	14	15
TP Cost	19
Damage	240%	245%	250%	255%	280%
Hit Rate	99%
Activation Speed	80%

Firelight 光撃の術式
Alchemy Skill Ranged fire attack at the turn's end to enemies hit by Light or Pain Formulas. Attacks once for each time the light shield blocks an attack. Passively attacks any enemies struck by Pain Formula, or any enemies who activated Light Formula or Light Tincture, dealing one attack for every time Light Formula or Light Tincture were activated. Attacks will fail if the incoming attack is evaded. Firelight's attack has attack power values for Levels 11-15 in the game's data, even though it activates passively and cannot be boosted. Firelight's attack is named "Light Strike" in battle. Stat(s) used: TEC Prerequisite skill(s): Pain Formula, lv. 1
Level	1	2	3	4	5	6	7	8	9	10
Damage	130%	136%	142%	148%	154%	160%	166%	172%	178%	184%
Level	11	12	13	14	15
Damage	190%	196%	202%	208%	215%

Light Formula 光掌の術式
Alchemy Skill Nullifies all physical attacks dealt to the user this turn. Activation rate decreases each time it activates. Each time it activates, the chance of subsequent activations is lowered. Body part used: Arms Prerequisite skill(s): Firelight, lv. 1
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	8				15					22
Base Activation Rate	100%
Follow-up Rate Decrease	100%	92%	84%	76%	60%	54%	48%	43%	38%	28%
Level	11	12	13	14	15
TP Cost	22
Base Activation Rate	100%
Follow-up Rate Decrease	24%	20%	17%	15%	5%

Light Tincture 光掌の術式II
Alchemy Skill Nullifies all elemental attacks dealt to the user this turn. Activation rate decreases each time it activates. Each time it activates, the chance of subsequent activations is lowered. Body part used: Arms Prerequisite skill(s): Firelight, lv. 1
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	8				15					22
Base Activation Rate	100%
Follow-up Rate Decrease	100%	92%	84%	76%	60%	54%	48%	43%	38%	28%
Level	11	12	13	14	15
TP Cost	22
Base Activation Rate	100%
Follow-up Rate Decrease	24%	20%	17%	15%	5%

TP Up branch

TP Up TPブースト
Stat Up Raises maximum TP.
Level	1	2	3	4	5	6	7	8	9	10
Max TP Increase	5%	8%	11%	13%	15%	17%	19%	21%	23%	25%

Return Formula 帰還の術式
Field Skill May return to town. Can not be used in battle. Prerequisite skill(s): TP Up, lv. 1
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	15	12	10	8	15	12	10	8	5	1
Success Rate	50%				100%

Flee 猛進逃走
Escape Skill Consumes party's HP to escape from battle to the entrance to the floor. HP is not consumed if the escape fails. Will always fail in boss battles or other inescapable encounters. Will always fail in certain battles. Escapes to the most recently used staircase or Geomagnetic Pole. Body part used: Legs Prerequisite skill(s): Return Formula, lv. 3
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	3				5					7
Success Rate	50%	55%	60%	65%	70%	75%	80%	85%	90%	100%
HP Cost (% Of Max HP)	50%				25%					10%
Level	11	12	13	14	15
TP Cost	7
Success Rate	100%
HP Cost (% Of Max HP)	8%	6%	4%	2%	1%

Alchemy 樹海錬金の知識
Passive Skill Discarding resources converts them into Ental. Does not activate for consumable items and equipment. Prerequisite skill(s): TP Up, lv. 2
Level	1	2	3	4	5	6	7	8	9	10
Item Price Returned	20%	28%	36%	43%	50%	57%	63%	69%	75%	80%

Scavenge 博識
Battle Skill Raises drop rate of items from monsters. Prerequisite skill(s): TP Up, lv. 3
Level	1	2	3	4	5	6	7	8	9	10
Item Drop Rate Increase	3%	5%	7%	9%	11%	12%	13%	14%	15%	16%

Sight Formula 千里眼の術式
Field Skill Displays the location of all FOEs in the area. Gather information by examining the surroundings. The effect ends as soon as the party moves after activating it. Prerequisite skill(s): TP Up, lv. 5
Level	1	2	3	4	5	6	7	8	9	10
TP Cost	1				2					3
Range (Tiles)	10	11	12	13	20	22	24	26	28	999

Focus 精神集中
Battle Skill Recovers TP at a turn's end if the user's HP is at maximum. Prerequisite skill(s): TP Up, lv. 10
Level	1	2	3	4	5	6	7	8	9	10
TP Recovery	1	2	3	4	5	6	7	8	9	10

Standalone skills

Chop 伐採
Field Skill Allows the user to find more resources at certain chopping spots.
Level	1	2	3	4	5	6	7	8	9	10
Chop Yield Increase	2%	4%	6%	8%	10%	12%	14%	16%	18%	20%
Activation Rate	0%	2%	4%	6%	10%	11%	12%	13%	14%	20%

References

• Skill simulator
• Etrian Odyssey Untold: The Millennium Girl Data Sheets
• Datamining and tips for Alchemist by Rea
• Etrian Odyssey Untold: The Millennium Girl atwiki (Japanese) - Alchemist Page