[GAMEPLAY] Race condition with Lissandra's ult

In an ARAM game, as Lissandra, I ulted a low-health enemy Brand as he was running away from my tower. He was stunned, the sound and visual fully played out, and the cooldown and mana cost occurred as expected. Then, no more than a second later, the Brand died and the game credited the tower with the kill (no one got a kill or assist).

I am sure this happened as I saw it, because we talked about it in the in-game chat.