Rune of Rata Sum

• (1): +25 Precision
• (2): +10% Poison Duration
• (3): +50 Precision
• (4): +15% Weakness Duration
• (5): +100 Precision
• (6): +20% poison duration; 50% chance when struck to summon a radiation field. (Cooldown: 90s)

Exotic

Default

Double-click to apply to a piece of armor.

Not salvageable

Soulbound on acquire