Game Path of Exile 1
Choose your atlas Path of Exile 1The original game Path of Exile 2The new campaign
PATH OF EXILE 1 · PREFIX

(15-17)% increased Perception speed

Named “Expert's” in the source record.

REQUIRED LEVEL75Tier 2
Compare the corresponding Path of Exile 2 record →
IN PLAIN LANGUAGE

What this record tells you

This is a prefix modifier available from level 75. Its listed spawn tags determine which item families can naturally receive it.

Positive spawn weight means the modifier is eligible for that tagged item family. A zero weight blocks it for that tag. Weight is relative—not a simple percentage by itself.

GENERATIONPrefix
DOMAINHeist_Npc
TYPE FAMILYHeistNPCPerceptionSpeed
GROUPHeistNPCJobSpeed
SOURCE STATS

Ranges and stat keys

heist_job_perception_speed_+%15–17
TAGS

How it is classified

speed
ELIGIBILITY SIGNALS

Item-family spawn weights

heist_equipment_perception600
MATCHING BASE RECORDS

Items carrying eligible tags

Heist Equipment ToolCrude Sensing CharmCatalog record
Heist Equipment ToolFine Sensing CharmCatalog record
Heist Equipment ToolPolished Sensing CharmCatalog record
Heist Equipment ToolThaumaturgical Sensing CharmCatalog record
SAME MODIFIER GROUP

Related tiers and conflicts

Members of the same modifier group are generally mutually exclusive on one item.

(4-6)% increased Lockpicking speedT1 · LVL 1(7-9)% increased Lockpicking speedT1 · LVL 1(10-12)% increased Lockpicking speedT1 · LVL 1(13-15)% increased Lockpicking speedT1 · LVL 1(4-6)% increased Brute Force speedT1 · LVL 1(7-9)% increased Brute Force speedT1 · LVL 1(10-12)% increased Brute Force speedT1 · LVL 1(13-15)% increased Brute Force speedT1 · LVL 1(4-6)% increased Perception speedT1 · LVL 1(7-9)% increased Perception speedT1 · LVL 1(10-12)% increased Perception speedT1 · LVL 1(13-15)% increased Perception speedT1 · LVL 1(4-6)% increased Demolition speedT1 · LVL 1(7-9)% increased Demolition speedT1 · LVL 1(10-12)% increased Demolition speedT1 · LVL 1(13-15)% increased Demolition speedT1 · LVL 1