New In-Store Purchase Idea--Champion Themes

I am at the point in league where I have no incentive to buy and new champions (excluding the newly released ones). My ip keeps piling up and will keep on doing so. Then I came up with an idea--champion themes. These would be pretty expensive (6300 ip sounds fair), but would add another incentive to keep playing. Basically, after you die to a champion in-game, that champion's theme (if they bought it) would play during your death timer. If you don't like them that much, there could be a tab in the options sound menu where you could disable them. There would be no vocals..just music. The themes would also give another way to enhance the personality, atmosphere or lore of the champion. My favorite game of all time (sorry riot) is Paper Mario 64, and I think it is filled with good examples of what I mean.

https://www.youtube.com/watch?v=Dq-FeJ0scXQ Celestial and Peaceful... https://www.youtube.com/watch?v=DDQC7hEu9cs Calm, but Mysterious https://www.youtube.com/watch?v=bvzFNoj1q0o snowy and adventurous https://www.youtube.com/watch?v=o6I-n7xK03A eerie and creepy..in a chilly way https://www.youtube.com/watch?v=xWvq_I6Ht3c hectic, annoying, and catchy https://www.youtube.com/watch?v=eiUpz9G8gqo ^^ https://www.youtube.com/watch?v=QjrPAnOhzJ0 in my opinion the best match https://www.youtube.com/watch?v=Ylr07jNMG6s very suspenseful and heated up https://www.youtube.com/watch?v=60HdAlkHf5I spooky, with a femine charm https://www.youtube.com/watch?v=tSHkKAiQFqY plain scary..like him & his hooks https://www.youtube.com/watch?v=Ueci-UbwAPw scarecrow..latino...guitar... i just see it

https://www.youtube.com/watch?v=sMhV0xaDc2U if you've ever played the game you'll understand why

Feel free to add your own, input your own ideas and opinions, and make this public. Riot should know about this.