(Suggestion) Additional Daily Reward System

Aside from the first win bonus how bout add daily challenges. The challenges doesn't need to be complicated. It could be as simple as place 10 wards or get first blood. The system works as follows

1. there is one challenge per day (it could be randomize or like how the champion rotation works)
2. the reward for completing the daily challenge can be as simple as 50-100 IP
3. after every week if the player manages maybe 5/7 challenges they get to pick 3 tier 3 runes any combination of their choice or pick 1 tier 3 quintessence This is only what i thought to somehow make playing everyday feels more exciting and help new players to complete or try different rune combinations. This also helps new players to buy champions much faster. I know that for veteran player this might be useless as they might ve completed their champion pool and bought all the runes they need but for a game that is growing this system can be helpful to those who are new to the game.