Guide to Veteran Prompto Level 400
Not to be confused with Prompto Argentum (the original one) or Kingsglaive Prompto, Veteran Prompto gets 200 new levels with this release.
There are new Mirror Hero skills as well as Limit Break enchantments for your weapon, body armor, and footwear to be found in his skills. Plus, there is a brand new loot tile coming in the future that looks like we will be able to gather some reagents to use for those enchantments.
Let’s check out what more Veteran Prompto has to offer.
Veteran Prompto Hero Skills
There is a good jump in monster-hunting stats, but since there are 200 levels to go through it makes sense that they would increase that much. It seems that Veteran Prompto boosts Dark Elementals and Dark Warriors the most with a bonus to Crystal Assault combat. I see a lot of Veteran Prompto heroes going for the Crystal in Neutral Realms in the future.
Hero Skills Tree
Max MP III
- Increases: Max Veteran Prompto MP Multiplier Bonus (max 1,750%)
Requires hero level 201.
Hero Streak III
- Increases: Hero Attack Streak (max 18)
Requires hero level 202.
Monster Tactics: Ruthless Monsters
- Unlocks the ability to attack Ruthless Monsters while Veteran Prompto is active!
Requires hero level 201.
MP Recovery III
- Increases: MP Recovery (max 47.5B%)
Requires hero level 201.
Hero Critical Hit III
- Increases: Hero Critical Hit (max 85%)
Requires hero level 201.
Hero Attack III
- Increases: Hero Attack Bonus (max 20,000%)
Requires hero level 202.
Hero Critical Damage III
- Increases: Hero Critical Damage (max 250%)
Requires hero level 201.
Dungeon Dark Bonus III
- Increases: Guild Adventurers Hall
- Physical Damage Bonus (max 8M%)
- HP Bonus (max 3M%)
- Healing Bonus (max 200,000%)
Requires hero level 202.
Royal Dark Core Troop Attack
- Increases: Royal Dark Core Troop Attack (max 1M%)
Requires hero level 202.
Royal Dark Core Troop HP
- Increases: Royal Dark Core Troop HP (max 500,000%)
Requires hero level 202.
Royal Dark Core Troop Armor
- Increases Royal Dark Core Troop Armor (max 1.5M%)
Requires hero level 202.
Royal Dark Warrior
- Increases: Royal Dark Warrior
- Attack (max 375,000%)
- HP (max 188,000%)
- Armor (max 563,000%)
Requires hero level 202.
Royal Dark Mercenary Attack
- Increases: Royal Dark Mercenary Attack (max 875,000%)
Requires hero level 202.
Royal Dark Mercenary HP
- Increases: Royal Dark Mercenary HP (max 438,000%)
Requires hero level 202.
Royal Dark Mercenary Armor
- Increases: Royal Dark Mercenary Armor (max 1.31M%)
Requires hero level 202.
Royal Dark Juggernaut
- Increases: Royal Dark Juggernaut
- Attack (max 500,000%)
- HP (max 250,000%)
- Armor (max 750,000%
Requires hero level 202.
Royal Dark Mercenaries Debuff
- Increases: Royal Dark Mercenary
- Attack Resistance (max 500,000%)
- Cripple HP (max 250,000%)
- Armor Piercing (max 750,000%
Requires hero level 202.
Royal Dark Elemental Troop Attack
- Increases: Royal Dark Elemental Attack (max 1M%)
Requires hero level 202.
Royal Dark Elemental Troop HP
- Increases: Royal Dark Elemental HP (max 500,000%)
Requires hero level 202.
Royal Dark Elemental Troop Armor
- Increases: Royal Dark Elemental Armor (max 1.5M%)
Requires hero level 202.
Royal Dark Behemoth
- Increases: Royal Dark Behemoth King
- Attack (max 38,000%)
- HP (max 19,000%)
- Armor (max 57,000%)
Requires hero level 202.
Kings of Lucis: The Tall Royal Core
- Increases: The Tall: Royal Dark Core Troop
- Attack (max 375,000%)
- HP (max 188,000%)
- Armor (max 563,000%)
Requires hero level 202.
Royal Dark Astral Attack
- Increases: Royal Dark Astral Attack (max 875,000%)
Requires hero level 202.
Royal Dark Mount Attack
- Increases: Mount Royal Dark Attack (max 400,000%)
Requires hero level 202.
Royal Ifrit: Attack
- Increases: Royal Dark Ifrit: Attack (max 500,000%)
Requires hero level 202.
Cerberus Attack
- Increases: Cerberus: Royal Dark Attack (max 150,000%)
Requires hero level 202.
Royal Dark Elemental with Hero
- Increases: Royal Dark Elemental
- Attack with Hero (max 500,000%)
- HP with Hero (max 250,000%)
- Armor with Hero (max 750,000%)
Requires hero level 202.
Royal Dark Crystal Assault
- Increases: Royal Dark Crystal Assault
- Attack (max 375,000%)
- HP (max 188,000%)
- Armor (max 563,000%)
Requires hero level 202.
Veteran Prompto Mastery Skills
Most of his Mastery Skills are an exact duplicate of his Hero Skills. You will have to level him up a bit more to take advantage of the increased stats, however since they start at level 245. Don’t let the nodes that say they start any lower since the prerequisites will need you to be at at least 245 to unlock them.
There are new Limit Breaks and the Reagent Repository node alludes to a special tile that can be collected from to get some Reagents.
Mastery Skills Tree
Royal Dark Core Troop Attack
- Increases: Royal Dark Core Troop Attack (max 1M%)
Requires hero level 246.
Royal Dark Core Troop HP
- Increases: Royal Dark Core Troop HP (max 500,000%)
Requires hero level 245.
Royal Dark Core Troop Armor
- Increases Royal Dark Core Troop Armor (max 1.5M%)
Requires hero level 244.
Royal Dark Warrior
- Increases: Royal Dark Warrior
- Attack (max 375,000%)
- HP (max 188,000%)
- Armor (max 563,000%)
Requires hero level 243.
Reagent Repository
- Unlocks the ability to gather from special Reagent Repository Tiles
Requires hero level 258.
Royal Dark Mercenary Attack
- Increases: Royal Dark Mercenary Attack (max 875,000%)
Requires hero level 251.
Royal Dark Mercenary HP
- Increases: Royal Dark Mercenary HP (max 438,000%)
Requires hero level 250.
Royal Dark Mercenary Armor
- Increases: Royal Dark Mercenary Armor (max 1.31M%)
Requires hero level 249.
Royal Dark Mercenaries Debuff
- Increases: Royal Dark Mercenary
- Attack Resistance (max 500,000%)
- Cripple HP (max 250,000%)
- Armor Piercing (max 750,000%
Requires hero level 300.
Royal Dark Juggernaut
- Increases: Royal Dark Juggernaut
- Attack (max 500,000%)
- HP (max 250,000%)
- Armor (max 750,000%
Requires hero level 258.
Royal Dark Elemental Troop Attack
- Increases: Royal Dark Elemental Attack (max 1M%)
Requires hero level 241.
Royal Dark Elemental Troop HP
- Increases: Royal Dark Elemental HP (max 500,000%)
Requires hero level 240.
Royal Dark Elemental Troop Armor
- Increases: Royal Dark Elemental Armor (max 1.5M%)
Requires hero level 239.
Royal Dark Elemental with Hero
- Increases: Royal Dark Elemental
- Attack with Hero (max 500,000%)
- HP with Hero (max 250,000%)
- Armor with Hero (max 750,000%)
Requires hero level 243.
Dark Elemental March & Rally
- Increases: Dark Elemental
- March Size (max 450B)
- Rally Capacity (max 900B)
Requires hero level 248.
Royal Dark Crystal Assault
- Increases: Royal Dark Crystal Assault
- Attack (max 375,000%)
- HP (max 188,000%)
- Armor (max 563,000%)
Requires hero level 258.
Limit Break: Mount Attunement
- Increases: Limit Break: Mount Attunement Enchantment Level (max 10)
Requires hero level 258.
Limit Break: Elemental Fury
- Increases: Limit Break: Elemental Fury Enchantment Level (max 10)
Requires hero level 249.
Limit Break: Fort Decimation
- Increases: Limit Break: Fort Decimation Enchantment Level (max 10)
Requires hero level 249.
Royal Dark Mount Attack
- Increases: Mount Royal Dark Attack (max 400,000%)
Requires hero level 255.
Royal Dark Astral Attack
- Increases: Royal Dark Astral Attack (max 875,000%)
Requires hero level 255.
Royal Dark Behemoth
- Increases: Royal Dark Behemoth King
- Attack (max 38,000%)
- HP (max 19,000%)
- Armor (max 57,000%)
Requires hero level 255.
Cerberus Attack
- Increases: Cerberus: Royal Dark Attack (max 150,000%)
Requires hero level 258.
Kings of Lucis: The Tall Royal Core
- Increases: The Tall: Royal Dark Core Troop
- Attack (max 375,000%)
- HP (max 188,000%)
- Armor (max 563,000%)
Requires hero level 256.
Royal Ifrit: Attack
- Increases: Royal Dark Ifrit: Attack (max 500,000%)
Requires hero level 255.
Mirror Hero Veteran Prompto: Mount Royal Dark Attack
- Increases: Mirror Hero Veteran Prompto: Mount Royal Dark Attack (max 400,000%)
Requires hero level 251.
Mirror Hero Veteran Prompto: Royal Dark Airship Debuff
- Increases: Mirror Hero Veteran Prompto: Royal Dark Airship Debuff (max 250,000%)
Requires hero level 252.
Guild Adventure Hall
Move over Prompto Argentum, Veteran Prompto is going to take your place as the hardest hitter in the Dungeons! Both versions of Prompto have a 4500 base attack, but Veteran Prompto has more Physical Attack Damage with these new levels. He will surpass the original Prompto hero at about level 240. However, Kingsglaive Prompto has a huge 6000 base attack, so when he gets new levels… watch out!
Mirror Hero: Special Research
To make Mirror Heroes relevant with the new Royal Dark stats, there are a couple of extra research nodes in the University. You will need to have the new Mirror Hero: Veteran Prompto Special Research Tokens to unlock and level up the research. So, don’t forget to do the research as well as unlock the Mirror Hero skills in his Mastery Skills.
Veteran Prompto Limit Breaks
There are three brand new Limit Breaks for your hero’s gear. To activate these Enchantments, you will need to have Flaming Energy Reagents. These can be found in the Hexatheon Chests after unlocking Gentiana’s Hexatheon’s Persistent Favor in her Mastery Skills. There is also the possibility of new tiles to get Reagents as seen in his Mastery Skills. Check out the max boosts when each Limit Break is leveled up to 10:
Mount Attunement Enchantment
Footwear
- Royal Dark Mount Attack (max 1M%)
Elemental Fury Enchantment
Body Armor
- Royal Dark Elemental Attack w/Hero (max 1.2M%)
- Royal Dark Elemental HP w/Hero (max 625,000%)
- Royal Dark Elemental Armor w/Hero (max 1.8M%)
Fort Decimation Enchantment
Weapon
- Royal Dark Fort Attack (max 500,000%)
- Royal Dark Fort HP (max 250,000%)
- Royal Dark Fort Armor (max 750,000%)
Comparing Veteran Prompto to Gentiana

Veteran Prompto 400 Dark Medals Chart
This is a work in progress, you can send screenshots of medal requirements to me on Discord or Line and it is appreciated so much by myself and the community!
Should You Level Up Veteran Prompto?
If you consider the fact that you get 35 levels that do NOT require the new Dark Veteran Prompto medals, you may as well level him up and reap some good boosts. You will have to grab some of those medals to get to some of the better stats provided by his Mastery Skills since those don’t unlock until at least level 245. Many players will rush to level him up just to show off his strength in the Guild Adventure Hall. With Royal Dark stats getting into the millions, Veteran Prompto might be the thing you need to stay caught up.
Join Us in Conversation
There are a lot of players just like you who are a part of our wonderful community on Discord and Line. We have stickers and albums full of charts on Line. Discord has some nifty mini-games if that’s your thing as well as a secret Trap Academy.
What to Read Next
Released at the same time as Veteran Prompto 400, the Gentiana Level 400 Guide will showcase what she has to offer for your empire.
Since there are some new Forts boosts introduced with Veteran Prompto, you might want to refresh for the Disputed Realm with the Forts – Disputed Realms Guide.
Coming Soon
Currently working on an Encyclopedia for FFXV: ANE. If you have any suggestions as to what I can add to it, please let me know on Discord or Line!