Been trying to find the victory music played at world final of 2018

I have been looking for the victory theme played when IG was lifting the summoner's cup. It was also used multiple times this year at worlds for player introduction and etc. , but I couldn't find which one it is exactly since I don't know the name of the theme (and please don't send me the link of orchestral theme of worlds 2019 because it's certainly not that, the tone is totally different).