Sergeant Xanth is one of the bosses that can be fought during the Infiltrate the Charadrius Quest in Metaphor: Refantazio. Read on to learn how to beat Sergeant Xanth, weaknesses, rewards, as well as the recommended party setup and Archetypes to use against Sergeant Xanth.

Sergeant Xanth Overview and Rewards

Sergeant Xanth Quest and Location

Sergeant Xanth Boss
Quest	Level	Location
Infiltrate the Charadrius	30	Skyrunner Charadrius

Sergeant Xanth Rewards

At the end of a battle, receiving a Spoil slightly reduces the EXP and A-EXP gained. If no Spoil is obtained, you'll receive the regular amount of EXP and A-EXP.

Sergeant Xanth Weakness and Resistances

All Elemental Weakness, Affinities and Resistances

Recommended Party Setup Against Sergeant Xanth

Best Characters to Choose

Character	Explanation
Protagonist	The Protagonist will be equipping the Gunner Archetype and will deal on focusing damage as much as possible while inflicting Poison and Sleep to Sergeant Xanth.
Strohl	Strohl will embody being the Pugilist and aim for attacking and dealing the maximum damage to take out Xanth as early as possible.
Hulkenberg	Hulkenberg can help with dealing damage by using Synthesis Skills as a Magic Knight.
Heismay	Heismay can equip an offensive Archetype as well just for this fight since the priority is taking the boss out within three turns. You can have his Archetype copy any of the first three.

Recommended Archetypes Against Sergeant Xanth

Best Archetypes to Equip

Archetype	Recommended Skills
Gunner	・Sleep Shot ・Poison Shot
Pugilist	・Crushing Fist ・Power Thrust
Magic Knight	・Hammer of Justice ・Heavy Rush ・Leap Thrust

This boss battle focuses heavily on dealing as much damage as possible while inflicting status ailments on Sergeant Xanth. Offensive Archetypes like Gunner, Pugilist, and Magic Knight excel here due to their ability to inflict Poison or Sleep, and use high-damage skills.

Avoid using Wizards or Mages, as Xanth has no elemental weaknesses, making their spells less effective.

All Archetypes and How to Unlock

How to Beat Sergeant Xanth

How to Beat Sergeant Xanth
Inflict Status Ailments Deal As Much Damage As Possible Finish the Battle In Three Turns or Less

Inflict Status Ailments

A key strategy for damaging Sergeant Xanth is to inflict status ailments. Use Poison Stingers or the Poison Shot skill to poison him, which causes continuous damage every time he acts.

You can also use the Gunner's Sleep Shot skill or a Slumberthorn item to inflict Sleep, temporarily stopping his attacks and making him take increased damage while asleep.

All Status Ailments and Effects

Maximize Damage Output

To defeat Sergeant Xanth quickly, focus on dealing as much damage as possible. Utilize all your offensive and Synthesis Skills.

Additionally, the Pugilist's Power Thrust can lower Xanth’s defense, making your attacks more effective.

Best Builds

Finish the Battle In Three Turns or Less

Though this might seem confusing at first, the three turns rule doesn't refer to the typical turn count, where each character in your party gets one turn. Instead, it's about three rounds of exchanging blows between your entire team and Sergeant Xanth.

So, each round includes all characters and the boss acting once. Because of this, you’ll need to defeat him as quickly as possible within those three rounds, or risk failing the objective.

Metaphor: ReFantazio Related Guides

List of All Bosses

All Story Bosses

List of Bosses
Homo Gorleo	Captain Klinger	Homo Fulquilo
Undead Grius	Zorba	Homo Avades
Monk Captain Gideaux	Greatworm Homo Butera	Heismay
Homo Jaluzo	Sergeant Xanth	Maintenance Chief Ceiba
Master Sergeant Glechom	Helmsman Cabio and Grand Chief Salva	Glodell
Sea Horror Homo Sabara	Treebeast Alento	Malvirta Drako Eht
Homo Margo	Louis Guiabern	Sogne the Icebound
Homo Gorleo (Second Fight)	Melancholia Zorba	Diabolus Gorleo
Diabolus Avades	Diabolus Butera	Diabolus Jaluzo
Diabolus Sabara	Diabolus Margo	Archdemon Louis Charadrius
More	Destroyer Charadrius

All Optional Bosses

List of Bosses
Fire Dragon Mauna	Grotesque Guptauros	Maneater Manjula
Catherina the Bounty Queen	Goborn King	Demo Man Goddard
Alpha Rockworm Valmo	Kadablich	Roger the Libertarian
Lina the Machinist	Trove Imitec	Fatolich
Kokasados	Orgas	Kokasadors
Homo Pento	Psyocropos	Leogron
Milo the Adonis	Rudolf the Roussainte Lion	Icebeast Chimenzahn
Ziocropos	Ordemos	Mad Sanctor Hyperic
Jin the Charlatan	Serial Killer Vinca	Kokamordos
Bandit Chief Cistus	Homo Sandro	Devourer of Nations
Devourer of Stars	Devourer of Flames	Elegy of the Souls
Redscale Apocalypse Dragon