Formula Total penetration = 1 − 0.8line count · Truncated effective Defense = trunc[Defense × (1 − total penetration)] · Damage multiplier = 5,000 ÷ (truncated effective Defense + 6,000)
Large values show the actual PvE damage multiplier for a monster with that Defense. Effective Defense is truncated as in the client. From line 1 onward, green (+x.xx%) is the relative damage increase over the previous line count, while (+x.xxx%p) in the total-penetration column is the percentage-point increase. Example: at 10,000 Defense, 0 lines give 31.25% and 1 line gives 35.71%; actual damage rises by +14.29%.