The server is very unique. There are no cards in the server but it's replaced with "Materias" which has custom effects. Farming is essential, considering that the server isn't pay to win, but quest ingredients aren't exaggerated either and the quest items are worth having! Refining mechanic is pretty unique since you'll be needing an item called Mythril (A replacement for Ori and Elu) to upgrade your items and upgrades starts with Advanced - Legendary. Lastly, Admin in the server is awesome.