15-Second Karthus Ult — I Never Had to Leave Base! | ARAM Mayhem

Karthus doesn’t need to leave base in ARAM Mayhem. 💀 With Ult Bot and Purist – Caster, my ult was up every 15 seconds. Jeweled Gauntlet let me pop people with crits, and From Downtown brought the follow-up destruction. Just stay at base, press R, repeat. #ARAMMayhem #Karthus #LeagueOfLegends