Step 1: Understand the Damage 3.0 Armor Cap (90% DR / 2,700 Armor)
In Warframe Damage 3.0, enemy armor damage reduction is hard-capped at 90%, preventing the absurd 99.9% effective damage reduction of past updates. Because armor scaling is capped at 2,700, even partial armor strip (like 80% Corrosive) drastically collapses enemy effective health.
Step 2: Calculate Status Weighting Without IPS Physical Bias
Physical Impact, Puncture, and Slash no longer receive an arbitrary 4x weighting bonus. Elemental status proc probability directly equals the element's damage divided by total weapon damage. Modding for 60% Viral and 40% Slash produces a clean 6:4 proc distribution.
Step 3: Stack Corrosive and Heat for 90% Status Armor Stripping
Corrosive status strips 80% armor at 10 stacks (the maximum stack cap). Adding 1 stack of Heat strips 50% of the target's remaining base armor. Combined, Corrosive + Heat completely removes 90% of enemy armor without requiring dedicated frame abilities.
Step 4: Exploit Viral + Slash for 100% Armor DR Bypass
Slash status procs inflict 'Bleed' true damage over 6 seconds, which completely ignores armor damage reduction. Stacking 10 Viral status procs amplifies damage dealt directly to health by +325% (4.25x multiplier), melting level-cap enemies in seconds.