Ability
Combat Lab
Combat Calculator
Pick a build and ability. Your result updates immediately.
Start here
Choose your build
Advanced calculation options
One component is one hit or effect. Conditional follow-ups are not silently added.
Saved-build values already include Stellarite. The live roll and rounding order are not invented.
Off by default. Modeled stages are never silently applied.
Your result
Raw damage per hit
Raw range before target Defense and combat modifiers
Result confidence and formula
Known limits
How was this calculated?
Where did the formula come from?
Unknown challengerOpponent weaponsMatchup
Choose the fight
Attack type follows the attacker’s main weapon automatically.
Uses the complete typed PvP totals calculated for each build. Normal stats are already included inside those totals and are not added again.
Edit matchup stats
These are complete typed PvP totals. They replace the normal totals and are never added to them.
SDB and SDR have no separate PvP projection. Edit any value to test a hypothetical matchup.
Matchup summary
General PvP · Melee
How to use this
Find the stat that changes the fight.
Adjust one value and the result updates instantly. Compare a gear swap without pretending every server-only damage stage is known.