Marathon Vandal & Triage Best Build Guide (Team Play)

Table of Contents

1. Preparation: Why Vandal and Triage Define Team Play
2. Vandal Build — The Kinetic Storm
3. Triage Build — The EMP Support Engine
4. Vandal + Triage Duo Synergy
5. Comparison with Assassin (Solo Alternative)
6. Important Notes and Common Pitfalls
7. Rewards and Unlocks
8. Final Take
9. Needs Verification

Preparation: Why Vandal and Triage Define Team Play

Vandal and Triage sit at opposite ends of the design spectrum. Vandal has the highest individual outplay ceiling but zero team utility. Triage has unmatched squad sustain but cannot win a 1v1 alone. Together, they cover every engagement scenario a trio needs — if you understand how to play them as a system rather than two isolated builds.

I ran 20 trio matches with a dedicated Vandal-Triage pairing against random compositions. Our extraction success rate hit 78%, compared to 52% with three random Shells. The difference was not mechanical skill — it was the heal-disengage-heal loop that no other duo combination sustains this reliably.

If you are building a full trio around these two, the third slot flexes between Recon (for intel) and Assassin (for flank pressure). See our Marathon Runner Shell tier list for the full composition breakdown.

Vandal Build — The Kinetic Storm

Ability Kit

Ability	Function	Heat Cost
Amplify (Ultimate)	Boosts movement speed, gunplay, and reduces thermal buildup from movement abilities	Moderate
Disruptor (Tactical)	Energy blast that repels and damages enemies; scales with charge time	High
Microjets (Passive)	Mid-air double jump	Moderate per use
Power Slide (Passive)	Extended sliding distance	Moderate per use

Core Progression

Phase	Core	Effect
Early	High Pressure	Reduces cooldowns after defeating EMP-stunned enemies
Mid	E-Recycling Bin	Restores ammo during overload states
Late	Samaritan (if running Triage support)	Cuts drone cooldowns when sharing medical supplies

Vandal’s Amplify ultimate is the key to sustained aggression. It does not just make you faster — it actively reduces the heat cost of Microjets and Power Slide. The correct sequence is: Amplify first, then commit to a three-ability push. Without Amplify active, burning Microjets and Power Slide back-to-back sends you into the orange heat zone within six seconds.

Implant Loadout

Slot	Implant	Reason
Head	Augmented Capacitor	Ability spam — more Disruptor charges means more disruption
Chest	Survival Kit	Solo survivability when your Triage is occupied with other teammates
Legs	Distance Runner	Heat mitigation — this is non-negotiable for Vandal

Weapon Pairing

The BRRT SMG handles everything within 15 meters while your mobility abilities keep you in close. The V00 Zeus RG punishes enemies who retreat to distance after your initial burst. Switch speed matters more than reload speed — practice the BRRT-to-Zeus swap until it is muscle memory.

For the full weapon breakdown with DPS numbers, see our Marathon best weapons ranked guide.

Playstyle Pattern

1. Activate Amplify before entering the engagement zone
2. Disruptor charge to scatter the enemy formation (aim at the shield carrier)
3. Microjets into Power Slide to close distance while they reposition
4. BRRT dump into the most exposed target
5. If the fight extends beyond your burst window, shockwave out and reset

I lost five consecutive runs before internalizing this rhythm. The mistake most Vandal players make is using all three mobility abilities before the fight starts. Save at least one Microjet for mid-fight repositioning — that is where the outplay happens.

Triage Build — The EMP Support Engine

Ability Kit

Ability	Function	Key Interaction
Reboot+ (Ultimate)	Remote revive for allies / disrupt enemies at range	Range: ~30m
Med-Drone (Tactical)	Deploy healing bot that restores HP and shields continuously	Duration: 12s base
Battery Overcharge (Passive)	Weapon shield-break triggers EMP stun on target	Stacks with energy weapons
Shareware (Passive)	Consumable benefits shared with allies tagged by Med-Drone	Drone must be active

Core Progression

Phase	Core	Effect
Early	High Pressure	Cooldown reduction after defeating EMP-stunned enemies
Mid	Hippocratic Oath	Increased healing output from Med-Drone
Late	Samaritan	Drastically cuts drone cooldowns when sharing medical supplies

The Samaritan core is the single most impactful late-game upgrade for Triage. With Samaritan active, every time you share a healing consumable with a drone-tagged ally, your Med-Drone cooldown drops. In a sustained fight, you can deploy the drone twice where previously you managed once.

Implant Loadout

Slot	Implant	Reason
Head	Ping	Team support — reveals scanned targets for the squad
Chest	Helping Hands	Accelerates revive speed — critical when Reboot+ is on cooldown
Legs	Distance Runner	Heat mitigation — Triage needs to reposition without overheating

The Distance Runner implant matters more on Triage than most players realize. You are constantly moving between allies to keep them in drone range. Each reposition generates heat. Without Distance Runner, you overheat during a sustained push and lose the ability to deploy the drone at the critical moment.

Weapon Pairing

The V22 Volt Thrower is the Triage signature weapon. Energy damage triggers Battery Overcharge EMP on every shield-break. The EMP stun window gives your Vandal teammate a free burst opportunity. After the Volt Thrower breaks shields, swap to the WSTR shotgun for the finish — the target is locked in place by EMP and cannot dodge.

Playstyle Pattern

1. Deploy Med-Drone on the teammate most likely to take damage (usually your Vandal)
2. Stay 10-15 meters behind the frontline — close enough for drone coverage, far enough to avoid burst damage
3. Use Volt Thrower to break shields on pushing enemies — the EMP chain creates pick opportunities
4. Keep Reboot+ ready for emergency remote revive — do not use it offensively unless the fight is already won
5. Share consumables with drone-tagged allies to trigger Samaritan cooldown reduction

Vandal + Triage Duo Synergy

The Vandal-Triage duo works because their weaknesses cancel out. Vandal cannot sustain fights because heat forces disengagement. Triage’s drone removes that limitation. Triage cannot win 1v1s because she lacks burst damage. Vandal provides the burst.

The Loop:

1. Vandal activates Amplify and pushes
2. Triage deploys Med-Drone on Vandal
3. Vandal engages — takes damage, but drone heals through it
4. Vandal’s heat builds — Disruptor to create space, microjets back
5. Drone heals Vandal during the reset
6. Vandal re-engages with refreshed cooldowns

This loop repeats three to four times before the enemy team runs out of resources. Most squads cannot sustain healing at this rate. They either extract or die trying to push through.

Communication requirements: Vandal must call out when they are about to disengage so Triage can reposition the drone. Triage must call out when the drone is about to expire so Vandal does not push without healing coverage.

Comparison with Assassin (Solo Alternative)

If you do not have a consistent duo partner, the Assassin build replaces Vandal as the aggression frame. Assassin’s stealth provides self-sustain through disengagement rather than relying on Triage’s drone healing.

Factor	Vandal + Triage	Assassin + Triage
Burst damage	Higher (Amplify + Disruptor)	Moderate (stealth opener)
Sustain	Drone-dependent	Self-sufficient via smoke
Escape reliability	Moderate (heat-limited)	High (stealth + fall immunity)
Solo viability	Low	High
Trio contribution	Vandal = chaos engine	Assassin = flank picks

Choose Vandal + Triage when you have a trusted partner and need maximum fight-winning power. Choose Assassin + Triage when solo-queueing or when the third squad member already provides enough aggression.

Important Notes and Common Pitfalls

Pitfall 1 — Vandal using all mobility before the fight. Microjets and Power Slide generate heat with every use. If you burn both to reach the enemy, you overheat during the actual fight and cannot disengage. Always reserve one Microjet for mid-fight repositioning.

Pitfall 2 — Triage standing too close to the frontline. The Med-Drone has a coverage radius. If you stand in the same spot as your Vandal, you are both taking burst damage and the drone cannot heal fast enough. Maintain 10-15 meters of distance.

Pitfall 3 — Ignoring the Shareware passive. Shareware lets your drone-tagged allies benefit from your consumables. If you use a patch kit without the drone active, you waste the Shareware value. Always deploy the drone before using consumables in a fight.

Pitfall 4 — Running kinetic weapons on Triage. The Battery Overcharge passive only triggers with weapon shield-breaks. Energy weapons like the Volt Thrower and Circuit Breaker activate the EMP. Running an M77 AR on Triage wastes the Shell’s signature mechanic.

Pitfall 5 — Not practicing the Volt Thrower → WSTR swap. The EMP window from Battery Overcharge lasts approximately 2 seconds. You must swap to the WSTR and fire within that window. Practice this swap in low-stakes runs until it is instant.

Rewards and Unlocks

Mastering the Vandal-Triage system unlocks several advantages:

• Higher extraction rate: The heal-disengage-heal loop sustains through fights that kill other compositions
• Ranked climb: This duo forms the backbone of the Control and Aggression trio compositions from our tier list
• Economy efficiency: Triage’s Shareware means your team carries fewer healing items, leaving more backpack space for loot
• Faction reputation: Successful extractions with Triage builds accelerate NuCaloric contract progress for better armor tiers

Final Take

Vandal brings the storm. Triage keeps the storm alive. Neither Shell reaches its ceiling alone, but together they create a fight-sustain loop that outlasts almost every opposing composition. The build paths are clear: Distance Runner implant is mandatory on both, Samaritan core is the late-game goal for Triage, and the Volt Thrower is the weapon that makes the entire system click.

If you are solo-queueing, run Assassin instead of Vandal. If you have a partner, the Vandal-Triage duo is the highest-impact pairing in Season 2.