REGULAR VERSION:
Item Level 1550
+1162 Combat Advantage
+3488 Critical Strike
+1240 Combined Rating
Equip Power: Butcher's Precision
When you damage or Heal your target for more than 15% of your maximum HP in a single blow, you gain 1% critical severity for 10 seconds. Max stack 5.
+1 VERSION:
Item Level 1600
+1200 Combat Advantage
+3600 Critical Strike
+1280 Combined Rating
Equip Power: Butcher's Precision
When you damage or Heal your target for more than 15% of your maximum HP in a single blow, you gain 1% critical severity for 10 seconds. Max stack 5.