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Get the Underboss Exotic SMG – The Y8S2 Climax Mission Reward That Marks Enemies for Extra Damage
The Underboss is one of the two new Exotic weapons introduced in Year 8 Season 2 "Into the Dark". It's a hard-hitting SMG built around a single, aggressive playstyle: every shot applies a mark to the enemy you hit, and the weapon deals +20% Amplified Damage to marked targets. The Optics slot comes with +15% Critical Hit Chance, making it easy to stack crits while you paint targets. The real power comes from stacking marks. You can transfer marks between enemies, and every extra mark on a single target adds another 5% damage, meaning focused fire on a priority enemy can push your damage output well beyond the base 20% bonus.
KingBoost's team runs the Climax mission on your account until the Underboss drops. We handle the full mission on Master difficulty, securing the guaranteed Exotic SMG for your collection. All other High-End gear, Exotic items and Season Pass XP earned during the farm stay on your account. You get the Underboss and everything else we find along the way.
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Place your order with all necessary options selected.
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If you selected the Piloted boost method:
Our professional booster will play on your account following all possible safety measures (e.g., VPN) according to the agreed schedule.
Please avoid logging into your account while the boost is in progress. If you’d like an update, feel free to message your booster directly on Discord or contact our support via LiveChat.
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Once the order is complete, we’ll notify you, then you’ll be free to log in and enjoy the results.
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Gangland Hit marks enemies when you shoot them. The Underboss deals +20% Amplified Damage to marked targets. You can transfer the mark between enemies, and multiple marks can stack on the same target, increasing the damage by 5% per extra mark.
You need to complete the season's final Climax mission on Master difficulty. Lower difficulties give you a chance at the drop, but Master is the only guaranteed source. The mission is part of the Y8S2 Manhunt.
No. The Underboss is tied to the Climax mission, not the Season Pass. The Caduceus is the Season Pass Exotic. You do not need to buy the premium pass to get the Underboss, though you do need access to the season's content.
Both. The mark transfers between enemies, so you can paint targets in solo content and burn them down quickly. In group play, the amplified damage applies to all sources, making it a strong support tool for focusing priority targets.
Fast and fun, Perfect !
Great service as always 🙂
Great and trustworthy service. Thank you so much for making this possible.
Very fast and Helps me alot 😎
A+++ runs never a bad time
Had a lot of fun! The best : )
Nice support, quick replies, and a very friendly booster who completed the order swiftly. Top!
EZ Comms, service started on time. No doubt!
Special thanks to Booster: 91717. He completed all 3 of my orders successfully and very quickly. Very helpful and friendly as well. Request him for good services
OFC 10/10 !!!!!
Service is done quickly with serious and kindness.
Very confortable to use it with them, I recommand it with pleasure 🙂
Phenominal service as always. Very trustworthy and quick. Highly recommended!
I have used the service a few times and I am satisfied.
Amazing service, prompt and no complaints at all.
professional and quick
Great guys! Not the 1st time using King boost,nor the last. Orders are always completed with no issues.
Very fast and good service as always. The PvP carry to 1800 was completed within a couple of hours only. Recommended!
The boost was very fast and good !
Works Perfect and fast
Very professional and plesant
$11.99