The one that stands out to me initially is Trinity Sword.
Lvl 120 Purple
122 - 149 ATK
+40 STR
+156 Crit
+32 Accuracy
If you add up all that STR, it turns out to be:
222 - 249 ATK
+156 Crit
+84 Accuracy
Thats quite good for level 120, and will be super useful for dex based characters, imo.
Anyone else got any sleepers?