Can we get 1 Champ Trade-In Crystal a year??
As the title asks...maybe during Cyber Week...so we can trade in 1 champ for another.
Doing so wouldn't break the economy of the game, and would give players a GUARANTEED shot, once a year, to get a champ they really want.
Edit: Like-for-like stars...6* for 6*, 5* for 5*, etc...