Periodically place a Stealth Ward
Limited to 1 Trinket.
Active: Consume a charge to place an invisible Stealth Ward which reveals the surrounding area for 90 - 180 seconds.
Stores one charge every 240 - 120 seconds, up to 2 maximum charges.
Ward duration and recharge time gradually improve with level.
(Limit 3 Stealth Wards on the map per player.)