Hello rA! It's my first time making a personal server using rAthena and I was wondering how do I patch the current client into the a 2018 update (17.1 Episode Illusion / Edda Laboratory Instance). https://www.divine-pride.net/forum/index.php?/topic/3592-kro-edda-biolab-enchant/  Also based on this screenshot, some of the skills are not updated. The new Tetra Vortex should be maxed at LVL 10 but it stays at LVL 5. Same skill from Sorcerer's Varetyr Spear also stays at Lvl 5