Can we add a mark on those champion's icons (splash art) that have chroma packs available?

It may seem unnecessary right now that adding a mark on a champion's icon (or splash art I dont know how to call them) that has chroma packs available for that champion, but when there are more chroma packs come out, it will be harder to keep track of which champions have chroma packs and which do not. A mark can be on the bottom left or bottom right of the icon. It can be a circle with three colors of the chroma packs (like a pie divided into 3 pieces). If the person does not have chroma pack for a champ, the mark will be black and white, if that person has the chroma pack, the mark will have colors. The mark should appear A small simple mark on a champion's icon can help notify a player that which champion has chroma pack and which don't. It may make the player wants to buy a chroma pack. If the player does not have the champion which has the chroma pack, it may make the player want to buy that champion + (skin) + chroma pack. That's my initial idea after 4 months not play lol, come back and find out about chroma packs Please leave a comment below, if you like or not like the idea, tell me why. Thanks, have a nice day. P/s: Sorry for bad English, I'm a foreign student. I come from Vietnam, nice to meet you all.