Fortnite Medallion Guide: Every Chapter 5 Season 4 Marvel Boss Location and Effect

Fortnite players have a special talent for turning a simple objective into an absolute circus, and Chapter 5 Season 4's Marvel Medallion hunt was no exception. Instead of quietly looting a house and hoping for the best, squads had to stomp into three heavily guarded POIs, clobber a Marvel boss, and swipe a shiny Medallion that made them the most annoying person in the lobby. Was it worth it? Absolutely. Even in 2026, when the island has rotated more times than a launch-pad sweat, this trio is still held up as a masterclass in risk-versus-reward chaos. The bosses hang out at The Raft, Doomstadt, and Castle Doom, each one dropping a unique effect plus a Mythic weapon that hits harder than a pickaxe to the shins.

The loop is deceptively simple: fight through guards, delete the boss, grab the Medallion, then immediately attract every third-party squad on the map because Medallion icons are basically a dinner bell for sweats. Still, the rewards are juicy enough to make even the most cautious bush camper consider an aggressive play.

Emma Frost's Reveal Medallion

Emma Frost waits deep inside The Raft prison, tucked into the southeastern corner of the POI like she owns the place. She will not offer a polite welcome; she and her guards attack on sight, so anyone rolling up should bring more than a grey pistol and a dream. Once she is defeated, she drops her Medallion and Emma Frost's Striker Burst AR (Mythic).

The Medallion's trick is a periodic enemy ping, which is basically legal wallhacks with a cooldown. Roughly every 30 seconds, a scan pulses and nearby opponents get highlighted in red and marked with a red diamond. It is the perfect anti-camper tool for anyone tired of getting one-pumped by someone hiding in a bush. On a chaotic endgame, this Medallion turns a player into an info broker, and information wins more fights than a gold SCAR.

Mysterio's Stealth Medallion

For Mysterio's Stealth Medallion, players need to head over to Doomstadt. Mysterio patrols the center of the city like a dramatic theater kid waiting for his cue. The moment someone wanders into his zone, he gets aggressive and starts attacking. Worse, he may even follow a player who tries to hide behind doors, which is both terrifying and hilarious. Once he is down, he drops the Medallion plus Mysterio's Sovereign Shotgun (Mythic).

The Medallion's cloaking feature activates whenever the holder crouches, turning them nearly invisible. It is a bush camper's fever dream and a stealthy player's golden ticket. The effect ends as soon as the player stands up or starts attacking, so there is no free pass to shoot while invisible. Still, crouch-walking through a hot zone and popping up behind a distracted squad is one of the most satisfying plays in the game.

Doom Bot's Siphon Medallion

Doom Bot holds court in Castle Doom, specifically in the throne room at the northeastern corner of the POI. A small army of guards hangs around the throne room, but they are mostly there to slow players down rather than stop them. Once Doom Bot is scrapped, he drops his Medallion plus Doctor Doom's Arcane Gauntlets and Doctor Doom's Monarch Pistol (Mythic). Those Mythics also pulled weight in Kickstart Quests and Weekly Quests, so grabbing them was a two-for-one deal.

The Siphon Medallion is the crown jewel for aggressive players. It grants health and shield siphon when eliminating an opponent, plus shield siphon when damaging opponents. In plain English: the more a player fights, the harder they are to kill. It rewards the bloodthirsty, the W-key warriors, and anyone who believes the best defense is a very aggressive offense. Add a hot shotgun and some arcane gauntlets, and a player becomes a walking nightmare.

Stacking All Three Medallions

A player who manages to collect all three Medallions becomes an absolute menace. They can ping nearby enemies, turn invisible while crouching, and siphon health and shield from every fight. It is the kind of loadout that makes opponents check their deaths in the replay and say, 'Okay, that was actually nasty.' The downside? Every Medallion shows up on the map, so the holder is basically a loot piñata with a target painted on their back. Squads will rotate from across the island just to take a swing.

The smart play is to grab one or two Medallions that fit the team's style. A recon-minded squad might love Emma Frost's scan. A sneaky solo player will get more value from Mysterio's cloak. An aggressive fragger should absolutely hunt Doom Bot first. Trying to hold all three is a power trip, but it is also an invitation to get third-partied by half the lobby.

Final Verdict

The Chapter 5 Season 4 Marvel Medallions nailed the risk-reward fantasy. Each boss fight felt like a mini-event, each drop changed how a match could be played, and each Medallion rewarded a different kind of player. Even with Fortnite's ever-shifting island in 2026, the formula still gets referenced: a flashy POI, a tough boss, and a powerful item that turns the rest of the match into glorious mayhem. Grab the medallion, hold on tight, and try not to get sniped while checking the map.