[GAMEPLAY] Rengar's ult(active) cancels teemo's camouflage(passive).

When playing as teemo, i was stealthed in a brush and when the opponent rengar used his ult, the whole opponent team were able to see me. I sure there were no pink wards because i was standing in the brush behind the dragonpit. I was stealthed and waiting for an ambush and enemy team were able to see me and attacked me from the river once rengar used his ult and the exclamation mark appeared above teemo's head.