Section 7 of 12

Status Effects (Procs)

Proc weighting and key status effects.

Status chance determines how likely a hit is to apply a status effect (proc). Each damage type has its own unique proc.

Final Status Chance = Base Status × (1 + Status Mod% / 100) + Flat Status Bonuses

Proc Weighting

When a status procs, which damage type's effect triggers is weighted by the damage distribution. If your weapon deals 60% Slash, 20% Heat, 20% Viral — Slash procs are 3× more likely than Heat or Viral procs.

Key Status Effects for New Players

Slash (Bleed)True damage over time, ignores armor and shields — the late-game king.
ViralEach stack amplifies health damage: +100% at 1 stack, up to +325% at 10 stacks.
CorrosivePermanently strips 26% of current armor per stack.
HeatDoT + strips up to 50% armor, refreshes with new procs.
ToxinDoT that bypasses shields.
MagneticUseful against Corpus shields.
Tenno Tip
For general-purpose modding, Viral + Slash procs is the meta. Viral amplifies health damage, and Slash bleeds bypass all defenses. Even if your weapon doesn't naturally have high Slash, Slash-weighting mods or Hunter Munitions (which gives Crit hits a 30% chance to proc Slash) can make any crit weapon viable.