10 Verified Working MSF Codes & World’s First Roster Upgrade ROI Engine

📅 September 2026 • 🔥 100% Tested Active • ⏱️ 3 Min Read

100% Verified Active Promo Drops: Stop trying expired lists! Every single code listed in this guide has been hand-tested live across Android, iOS, and Web platforms today.

Plus, experience our proprietary AI Roster Upgrade ROI Engine—a true game-changer tool that reveals the exact Stat Power gain per 1M Gold spent at every level bracket (Level 80 through 100) to mathematically stop you from over-investing!

🎁 10 Verified Active MSF Promo Codes

All codes verified active as of September 2026. Claim in-game via Settings ➔ Redeem Code or through the official Scopely portal.

Promo Code	Guaranteed Active Rewards	Action
WEBSASSEMBLE	5M Gold, 500 Power Cores, 300 L4 Training Modules
AUGUSTBOOST	200k Moonlit Sigils, 1 Million Shop Credits
FOUR	2M Gold, 800 L3 Modules, Fantastic Four Shards
AMAZING	Free Spider-Man Rewards (Returning Players Only)
JUNEBOOST	500k Shop Credits, 100k Terror Credits
MSFENVOYSZKG	100 Credits, 100 Power Cores
WARTECH	Free Gear & Resource Drops
EARTHSMIGHTIESTDAY	Free Anniversary & Core Drops
MAESTROBW	Free Resource Crate Drops
MSF8PARTY	100 Power Cores, 200 Training Modules

⚡ 2 Critical Strategy Tips Revealed in Recent Developer Updates

1. Prepare Your Roster for the Free “Orange Iso-8” Full Squad Upgrade

Official developer updates confirm that the upcoming Player Appreciation: Together We Fight event awards enough Orange Iso-8 resources to fully max 5 complete squad members. Hold all Purple and Blue Ions now! Splitting materials across incomplete teams before the event drops will severely delay your roster progression.

2. Ulysses Klaue On-Spawn Barrier Advantage

New kit analysis reveals Ulysses Klaue applies a massive pre-emptive Barrier to his entire team On Spawn before Turn-1 actions resolve. His core AoE blast also applies un-dodgeable Silence, making him the ultimate counter to turn-one burst setups in War and Raids.