Mace is the 41st most-used weapon under the current filters (0.8% of 1,180,964 recorded fights), winning 42.5% overall - 13.5% of its wins come against better-geared opponents.
Best against Nature Staff (97.4%), Lifetouch Staff (87.5%), Redemption Staff (82.0%). Struggles against Brimstone Staff (12.5%), Rift Glaive (13.2%), Spirithunter (15.9%).
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.