[GAMEPLAY] JARVAN ULT BUG!
So, i played a ranked game and went Jarvan jungle. It looked like we were losing the game but we had a great comeback and turned the whole game. In the last teamfight it was all about me using my ultimate to zone Amumu, Karma and Jhin. I used my ultimate on Karma and its animation started but it just went on cooldown for about 2 seconds and wasn't executed properly. I also got a clip showing Jarvan jumping in the air but then suddenly stopping to use the ultimate. That bug lost us the game and needs to be fixed ASAP