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RO Codex Adventurer's Index RO Codex ROM Eternal Love

Build Optimizer

Jobs MVPs
Target-specific build
Field MVP

Choose who you want to kill

Pick your job and one Field MVP, enter the offensive totals from your active build, and see which upgrade gives the strongest modeled gain against that exact target.

1 Ā· Target
Choose job and MVP
2 Ā· Build
Enter active totals
3 Ā· Improve
Follow ranked gaps

Your Field MVP build

Use totals with the equipment, buffs, runes, and account bonuses you normally bring to MVP hunting.

Job
No results found
Ais Wallenstein Magic
Ancient Artifact User Physical
Apocalypse Physical
Arcane Master Magic
Begetter Physical
Bell Cranel Physical
Blade Soul Physical
Chronomancer Magic
Divine Avenger Physical
Dragon Fist Physical
Ellinia Physical
Fenrir Physical
Heinrich Physical
Hela Magic
Himmelmez Physical
Hollgrehenn Physical
Inferno Armor Hybrid
Junko Enoshima Magic
Jƶrmungandr Magic
Kafra Magic
Khalitzburg Physical
Lightbringer Physical
Liu Maoxing Magic
Luna Danseuse Physical
Monokuma Physical
Morroc Magic
Nidhogg Magic
Novice Guardian Physical
Oscar Magic
Phantom Dancer Physical
Rathgricy Physical
Runemaster Physical
Ryuoumaru Physical
Saint Magic
Sara Alin Magic
Shadow - Genos Magic
Shadow - Saitama Physical
Slayer Magic
Solar Trouvere Physical
Soul Binder Magic
Spirit Whisperer Physical
Stellar Hunter Physical
Sunlight Physical
Thanatos Physical
The Nameless Physical
Thor Physical
Tyrant Physical
Yamata Magic
Field MVP target
No results found
Angeling Prontera South Gate Lv 25
Angeling Lv 123
Arc Angeling Einbroch Field Lv 130
Atroce Payon South Lv 84
Audhumbla Frost Domain Lv 158
Baphomet Glast Heim Hall, Void Wasteland Lv 100
Big Cat Commander Lv 50
Blackflame Dragon Ā· Betelgeuse Abyssal Lake Lv 185
Bloody Knight Glast Heim Chivalry Lv 98
Bloody Murderer Skellington, Void Temple Lv 135
Chimera Glast Heim Hall Lv 95
Dark Lord Glast Heim Churchyard Lv 100
Revenant Dark Lord Revenant Lv 150
Deeven Homunculus Lab B2F East Lv 137
Detarderous Glast Heim Outskirt Lv 90
Detarderous Lv 123
Devil Squid Frost Valley Lv 170
Deviling Labyrinth Forest Lv 35
Doppelganger Geffen Dungeon, Void Prison Lv 83
Dracula Glast Heim Hall Lv 100
Drake Ghost Ship, Void Wasteland Lv 40
Dreamy Cait Sidhe Soul Hunting Grounds Lv 180
Eddga Payon Forest Lv 70
Eremes Homunculus Lab B1F Lv 138
Firelord Kaho Magma Dungeon 2F, Void Temple Lv 126
Garm Gingerbread City, Void Prison Lv 118
Gloom Under Night Holy Ground Underground Lv 148
Goblin Leader Goblin Forest Lv 50
Golden Thief Bug Capital Sewer 2F Lv 30
Grandma Wolf The Misty Forest Lv 138
Hill Wind The Plain of Ida Lv 147
Huge Deviling Glast Heim Hall Lv 100
Ice-Forged Bagg Isgale Lv 185
Katerina Homunculus Lab B2F West Lv 136
Kobold Leader Kordt Forest Lv 80
Ktullanux Holy Ice Cave Lv 145
Lord of Death Niflheim, Void Prison Lv 133
Maya Ant Hell 1F, Void Temple Lv 60
Miss Tahnee Dorado Island Lv 30
Mistress Mjolnir Mountains Lv 55
Moonlight Flower Payon Cave 2F Lv 76
Revenant Orc Chieftain Revenant Lv 150
Orc Hero Orc Village, Void Wasteland Lv 80
Orc Lord Orc Dungeon Lv 86
Osiris Pyramid 2F Lv 73
Owl Baron Glast Heim, Void Temple Lv 93
Phreeoni Sograt Desert, Void Prison Lv 65
Poi Tata Whitebait Lake Lv 156
Randgris Glast Heim Hall Lv 100
Randgris Lv 123
Revenant Atroce Lv 123
Revenant Bloody Knight Lv 140
Revenant Chimera Lv 123
Revenant Detarderous Lv 130
Revenant Deviling Lv 123
Revenant Drake Lv 123
Revenant Eddga Lv 123
Revenant Goblin Leader Lv 140
Revenant Kaho Lv 140
Revenant Maya Lv 123
Revenant Miss Tahnee Lv 150
Revenant Mistress Lv 130
Revenant Moonlight Flower Lv 123
Revenant Osiris Lv 135
Revenant Owl Baron Lv 123
Revenant Phreeoni Lv 130
Revenant Soul Lv 123
Revenant Spashire Lv 130
Revenant Stormy Knight Lv 140
Revenant Strouf Lv 123
Revenant Time Holder Lv 135
Sakray Abyssal Lake Lv 184
Seed of Yggdrasil Floating Star Rock, Void Prison Lv 164
Simulation Juncea Isgale Lv 184
Snake Demon Gorgons Sunset Beach Lv 150
Soul Player Time Garden, Void Temple Lv 168
Spashire Clock Tower B1 Lv 113
Stormy Knight Toy Factory 1F Lv 115
Strouf Underwater Temple Lv 45
Super Sea Butterfly Isgale Lv 183
Tao Gunka Sweet Dream Field Lv 175
Time Holder Clock Tower 2F Lv 110
Turtle General Old Ryo Palace Lv 132
Wasteland Lord Wasteland Lv 152
Base stats
Enter STR, AGI, VIT, INT, DEX, and LUK from the active build.
Allowed range 0ā€“9,999
STR
AGI
VIT
INT
DEX
LUK
Attack totals
Use fully buffed totals. Once a job is selected, only its active target lane is shown.
Physical ATK
Magic ATK
Physical Damage %
Magic Damage %
Defense lanes
Penetration and Ignore DEF are separate stages. The job and target choose the lane.
Physical Penetration %
Magic Penetration %
Ignore Physical DEF %
Ignore Magic DEF %
Damage modifiers
Race, size, element, and MVP qualifiers come from the selected target automatically.
Skill Damage %
Final Damage %
MVP Damage %
Active Attack Element Damage %
Matching Race Damage %
Matching Size Damage %

The selected MVP supplies DEF, MDEF, element, race, size, and MVP class automatically. Enter only the bonuses active on your build; the result will count them against the exact matching target qualifiers.

Choose your first Field MVP
Select a job and target, then enter the full offensive profile. The optimizer will rank the damage gaps that matter for that MVP.