Marathon Triage Shell Guide: Keep Your Squad Alive and Extracting

Triage - Support is the most misunderstood shell in the roster. New Runners look at it and see a healer. Veterans look at it and see a win condition. Both are right, but only one of them is using it correctly.

The honest truth about Triage is this: it does not win firefights. It wins runs. There is a meaningful difference. Squads that extract consistently are not the ones who win every engagement — they are the ones who make mistakes, survive those mistakes, and keep moving. Triage is what bridges that gap. If your squad is dying at the exfil, dying mid-loot, dying after a third-party, Triage is the answer. I have seen this pattern in every extraction shooter with a dedicated support role, and Marathon is not different.

Triage's Prime ability is Reboot+, a defibrillator system that locks onto up to two downed or dead crew members within 50 meters and revives them — while also dealing EMP damage to active hostiles caught in the activation. This is not a passive-play tool. In a three-way firefight, a well-timed Reboot+ that revives a teammate and EMPs an aggressive Runner changes the entire engagement. Learn to use it offensively, not just reactively.

The Tactical is Med-Drone: two charges, attaches to you or a crew member, and slowly restores health first, then shields. Crucially, while active on a downed teammate, it prevents them from bleeding out. That alone is worth its slot. In a squad where your frontliners are playing Destroyer - Combat or Vandal - Combat and eating hits, Med-Drone is not a luxury — it is what keeps the engagement from collapsing around you.

The Shareware.Exe trait is the quiet multiplier. When you apply a consumable to yourself while a crew member has your Med-Drone attached, they receive 25% of that consumable's benefit or duration. Patch Kit, Shield Charge, Cardio Kick, Energy Amp — all of it echoes to your attached teammate. This means your own consumable discipline directly improves your squad's economy. You are not spending a consumable on one person. You are spending it on two.

Battery Overcharge is the second trait and the one most Triage Runners underinvest in. Activating it at the cost of generating heat improves your ADS, handling, stability, and reload for 45 seconds. While active and using a volt weapon, breaking a hostile's shield applies EMP. This is a real combat window. You are not supposed to stand back and hope your team handles things. Pop Battery Overcharge, take the fight, and let the EMP status set up your squad's follow-through.

Two Triage cores stand out for the Runners who want to play this shell at its ceiling.

The first is No Good Deed, a Superior shell-exclusive core tied to your Tactical. When your Med-Drone attaches to a crew member, you receive a burst of healing. This creates a feedback loop: you deploy for your teammate, you recover health, and you stay in the fight. It is simple and reliable.

The second is Samaritan, a Prestige core. Sharing a consumable via Shareware.Exe reduces the cooldown of your next Med-Drone. More drones, more uptime, more squads surviving that third-party push right before exfil. If you have access to Prestige cores, this is where Triage starts to feel genuinely powerful rather than merely useful.

Triage's Cradle priority is straightforward. The Support track is your primary investment — it improves Revive Speed and Ping, and its perks directly amplify what this shell does. At 10 Energy into Support, the Factory Reset perk (values unconfirmed) reportedly restores your health over time when you revive a crew member. At 14 Energy, Optimal Support (values unconfirmed) reportedly improves how much health revived allies recover. Both of these are exactly what a Triage Runner wants.

Secondary investment into Resistance — which improves Self-Repair, Hardware, and Firewall — keeps you alive long enough to matter. The Field Medic perk at 14 Energy in Resistance (values unconfirmed) reportedly reduces medical consumable use time. Given how central consumables are to Shareware.Exe, faster application means more windows to use them mid-fight without getting killed in the animation.

Because respec is free, do not be afraid to test a Dexterity splash early for the Loot Siphon perk if you are on a loot-heavy map. Triage is not just support — it needs to survive and extract too.

Solo ranked with Triage is a D rating, and I will not pretend otherwise. The shell's utility is relational — it requires teammates to heal, drones to attach, Reboot+ targets to revive. In solo, those mechanics become dead weight. Play Thief - Stealth or Vandal if you are climbing alone.

In squad ranked, Triage is S-tier. Squads with consistent healing extract more often, and extraction frequency is what climbs the ranked ladder. Pair with a Destroyer who forces engagements and a Recon - Intel or Vandal who reads the field. Your job is not to frag. Your job is to make sure the fragger stays up long enough to finish the job.

- Deploy Med-Drone proactively on your most aggressive teammate before they push — waiting until someone is downed to attach it is too late. - Use Battery Overcharge as a combat window, not a passive buff. The EMP effect on volt weapons during its duration is a real fight-starter. - In the Cradle, route to the Support track first. The Factory Reset and Optimal Support perks (values unconfirmed, watch for confirmation) directly extend what makes Triage worth running in squad ranked.