Hello everyone. I would like to suggest something that have been already put by several players as a suggestion on discord so the Ceranium Medal shop.
Now the Ceranium Medals, when you are fully geared, gives you actually nothing. So there is no purpose of doing MKK nor anything connected with Cera Medals for you. With the shop it could be changed and the Cera Medals gained could be useful.
Idea about items:
1. Augment - 200 Cera Medals
2. Skins
3. Tempering Solution (untradeable, not to destroy economy) - 1000 Cera Medals
4. Composite Bundle (random level 60 manastone without Tia's Eye Event specials) - 100 Cera Medals
5. Greater Eternal Socketing Box (General rank box) - 50 Cera Medals
6. Mythic Eternal Socketing Box (General rank box) - 75 Cera Medals
7. Mounts (without quick casting time, worse than on IS) - 1000 Cera Medals
8. Crowns, Goblets, Icons and Seals (exchange Cera->AP) accordingly to how much ap the items give (100 ap = 1 cera medal)
And many more if you would like to add anything.