Trinity Spear is the 69th most-used weapon under the current filters (0.4% of 737,287 recorded fights), winning 57.7% overall - 3.2% of its wins come against better-geared opponents.
Best against Brawler Gloves (77.8%), Light Crossbow (76.7%), Broadsword (76.0%). Struggles against Phantom Twinblade (28.6%), Bear Paws (31.9%), Prowling Staff (43.5%).
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.
