I STACKED ABILITY HASTE ON KARTHUS AND COULD ULT NON-STOP! (THIS IS UNFAIR)

I STACKED ABILITY HASTE ON KARTHUS AND COULD ULT NON-STOP! (THIS IS UNFAIR) League of Legends season 13 Karthus Gameplay! Check out my website!: https://www.Zwag.gg Follow my stream!: https://www.twitch.tv/Zwag Follow my twitter!: https://twitter.com/ZwagLoL ---------------------------------------------------------------------------------------------------------- ✔ Subscribe to my main channel for more content! ►https://www.youtube.com/channel/UCpUS8oR-IJSP3gFYrGAWEuQ