Place it at the peak of a fight sequence, after Enemy Spotted sets up the engagement and just before the victory reaction. Follow it with Ah Shit Here We Go Again when the next team fight starts, keeping the focus on the two eliminations that earned the call.
About this sound
This is the League of Legends announcer calling a double kill, a short, sharp voice line that lands just over two seconds after two enemies fall in quick succession. It feels triumphant and electric, like the game itself is cheering a hot streak. It comes from the game itself, where the announcer marks a player taking down two opponents without dying in between.