there is not lots of way to get them.so i think purple medal must be on Labyrinth shop,and near 20 tokens for each of them is fair.
and we can get purple with playing.so in this way free players can powerup too.
for now Cw and Buy are two option for them,and for free players(or low spenders) its hard to wait for Cw,and each Cw at max 30k ticket=15 purple.
