Skip to content

[Vengance] Voidfall proc rate is stack-dependent for Vengeance#11154

Open
taherbert wants to merge 1 commit intosimulationcraft:midnightfrom
taherbert:dh/voidfall-stack-dependent-proc-rate
Open

[Vengance] Voidfall proc rate is stack-dependent for Vengeance#11154
taherbert wants to merge 1 commit intosimulationcraft:midnightfrom
taherbert:dh/voidfall-stack-dependent-proc-rate

Conversation

@taherbert
Copy link
Contributor

@taherbert taherbert commented Mar 12, 2026

Summary

  • Voidfall building proc chance decreases with current stack count, rather than being a flat rate from spell data (effectN(3) = 35%)
  • WCL analysis of 55,865 eligible Vengeance casts shows per-stack rates with high statistical significance (all p<0.0001 vs 35%)
  • Vengeance only — Devourer retains the flat spell data rate pending separate analysis
  • Defaults exposed as player options (voidfall_proc_chance_{0,1,2}_stacks) for tuning

WCL Data

Stacks Eligible Procs Rate 95% CI vs 35%
0 23,582 9,380 39.8% [39.2%, 40.4%] p<0.0001
1 19,536 6,263 32.1% [31.4%, 32.7%] p<0.0001
2 12,747 3,509 27.5% [26.8%, 28.3%] p<0.0001
Overall 55,865 19,157 34.3% [33.9%, 34.7%] p=0.0004

Sim Impact

Local sim on Vengeance Annihilator build (10k iter, te=0.25):

Metric Before (flat 35%) After (stack-dependent) Delta
Total DPS 66,349 65,591 -1.14%
Voidfall Meteor count 37.6 36.5 -1.1
World Killer count 18.8 18.2 -0.6

@taherbert taherbert force-pushed the dh/voidfall-stack-dependent-proc-rate branch from 5886b17 to 2952d3c Compare March 12, 2026 02:59
@taherbert taherbert changed the title [DemonHunter] Voidfall proc rate is stack-dependent [DemonHunter] Voidfall proc rate is stack-dependent for Vengeance Mar 12, 2026
@taherbert taherbert changed the title [DemonHunter] Voidfall proc rate is stack-dependent for Vengeance [Vengance] Voidfall proc rate is stack-dependent for Vengeance Mar 12, 2026
@taherbert taherbert force-pushed the dh/voidfall-stack-dependent-proc-rate branch from 2952d3c to 0bd6473 Compare March 12, 2026 03:03
@taherbert taherbert marked this pull request as ready for review March 12, 2026 03:05
WCL analysis (55,865 eligible casts) shows voidfall building proc
chance decreases with current stack count, rather than being a flat
rate from spell data (effectN(3) = 35%):

  0 stacks: 39.8% [95% CI: 39.2-40.4%] (p<0.0001 vs 35%)
  1 stack:  32.1% [95% CI: 31.4-32.7%] (p<0.0001 vs 35%)
  2 stacks: 27.5% [95% CI: 26.8-28.3%] (p<0.0001 vs 35%)

Vengeance only — Devourer retains the flat spell data rate pending
separate WCL analysis. Defaults exposed as player options for tuning.

Local sim impact on Vengeance Annihilator build: -1.14% DPS
(66,349 -> 65,591), driven by fewer voidfall meteor procs (37.6 ->
36.5 per fight).
@taherbert taherbert force-pushed the dh/voidfall-stack-dependent-proc-rate branch from 0bd6473 to 29f4d45 Compare March 12, 2026 03:06
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant