Understand Dual Decurion
Useful when…
- Use its automatic projectile attack for sustained Arch-Gun fire.
- Factor in the 64-round magazine and 1.53-second listed reload when managing firing and reloads.
- Compare its single listed attack pattern with Arch-Guns described as having a secondary mode or long-range rifle handling.
What does its attack do?
The single listed Normal Attack is an auto-fired projectile at 10.42 attacks per second. It deals 110 listed damage per shot: 49.5 Impact, 30.25 Puncture, and 30.25 Slash. It has 28% critical chance, a 2.2× critical multiplier, and 14% status chance. Projectile speed is 220. Damage falloff begins at 1500 and reaches its listed 50% reduction at 3000.
How does it handle?
The weapon has an Auto trigger, a 64-round magazine, a 1.53-second reload, and listed accuracy of 12.5. Its listed multishot is 1. The entry describes the Decurion as designed for combat in the vacuum of space. It requires Mastery Rank 1 and has a rank cap of 30.
What should you consider for upgrades?
The supplied entry does not list polarities or upgrade tracks, so it does not establish a particular mod setup. Its base attack is an automatic projectile with listed critical chance greater than status chance. Treat that as a description of its starting profile, not a final build or a ranking against other Arch-Guns.
How do other listed Arch-Guns differ?
Prisma Dual Decurions are described as requiring the lightest touch to reload, but that description does not provide a numerical reload-time comparison. Cortege is described with a primary flamethrower and a secondary attack that launches three projectiles in a fan pattern and leaves a damaging area for a short time. Imperator is described as a long-range rifle. These are different stated handling or attack patterns, not evidence that any one is a universal replacement.
Limitations and tradeoffs
- Its single supplied attack profile is automatic projectile fire, so aiming must account for projectile travel.
- The listed status chance is 14%, compared with 28% critical chance.
Common mistakes to avoid
- Treating the listed 110 damage as damage per second rather than per shot.
- Assuming the 64-round magazine is multishot; listed multishot is 1.
- Treating Prisma Dual Decurions’ reload description as a specific numerical reload improvement.






