Change Sunday’s Arena 2* crystals to 1-2* Hero Crystals

MSRDLD

So, how about do what the title asks? Instead of asking a ransom for these 50 unit hero crystals in the store, how about changing the 2* crystals in Sunday’s arena milestones to the 1-2* hero crystals?

awesomesauce

Or maybe even a 1 or 2* Nexus crystal