So when the gift keys came out, the highest level to get reward from gift key is 16, prize is a gold box. THEN it change to thirty and prize still gold box, now it change to silver box, this is not fair. First of all gold box is contain epic, legendary, mythical. Silver box contain rare, epic, mythical, legendaries. But why we have to play to level 30 and just get a silver box full of rares and epics. Please change the level lower like 25. Most silver box have only rares and epics.

I think gift keys must be completely removed cuz its abused too much. maybe they will replace it with something that connected with refering another peoples to the game that is less abused...