@Riot Greenfather's gift + Karthus?
Out of Curiosity, when Karthus ults in brush with the Greenfather's gift mastery (increased spell/ability damage if in brush), does the damage apply to all hit by the ult, or just one? It's Basically the same question people would ask about Luden's Echo I think, but I don't know :/
Speaking of which, can there be an easier way to tell who's getting hit by Luden's during the ult? Sometimes I still don't know who gets hit since Rito's changed the scoreboard at the start of the game (where it organizes it based on lane or however it works.)