UNIQUE Passive - Mementos of the Hunt: Rengar collects trophies when killing Champions and gains bonus effects based on how many trophies he has. Kills and assists grant 1 trophy.
Active: Consumes a charge to instantly revive at the Summoner Platform and grants 125% Movement Speed that decays over 12 seconds.
Additional charges are gained at levels 9 and 14.
(Max: 2 charges) 3 Trophies: Rengar gains 25 Movement Speed whilst out of combat or in brush. 6 Trophies: Increases the range of Rengar's Leap by 125. 12 Trophies: Thrill of the Hunt's duration is increased by 5 seconds. 20 Trophies: Thrill of the Hunt's Movement Speed while stealthed is doubled.