Dodge Button
Whether it be a vote or a simple one time pass without having to close the client, there are times when we may need to run because life gave us unexpected news or just simply don't like the way our team looks against the opponents - there needs to be a system when we can dodge without alt +f4 and log in again. If there is a system to assess penalties for dodgers, then there needs to be an easier way for players to use that one time dodge in efforts to avoid trolls, counter matchups, etc. - ergo, a Dodge: yes or no prompt.
Conceptually this is a button a player can select dodge at the end of the summoner selection before the battle starts. Players will need to play 15 games in order to restore the feature to apply in another match. The button never expires and simply costs the same penalty as a person leaving the queue. Players who have used this option in the past and still leave a queue are subject to scaleable LP losses starting with 10 LP up to 25 lp per dodged match in queues.