Holy Staff is the 1st most-used weapon under the current filters (4.7% of 185,296 recorded fights), winning 13.4% overall - 6.5% of its wins come against better-geared opponents.
Best against Great Nature Staff (50.0%), Ironroot Staff (42.9%), Lifetouch Staff (38.5%). Struggles against Dawnsong (0.0%), Prowling Staff (1.2%), Glaive (2.5%).
Winrate by IP difference (50-IP buckets, dot size = sample size). A flat curve means the weapon carries regardless of gear; a steep one means it only wins when out-gearing.