go to _RefObjectCommon , find your 14 D immortal stone which is ATHANASIA stone go all the way over to the very end called > Link and get the number , write it down or whatever you need to do then go to _RefObjectItem and look for that link number and that will be the settings for your stone and it should have this settings
ID number 100 2 0 0 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 MATTR_ATHANASIA 0 ? 0, 0, 0, 0 0 ? 0, 0, 0, 0 100 xxx -1 xxx -1 xxx -1 xxx -1 xxx -1 xxx -1 xxx -1 xxx -1 xxx -1 xxx -1 xxx -1 xxx -1 xxx -1 xxx -1 xxx -1 xxx -1 xxx 0 0 0
then go to _RefMagicOpt and find your stone there and make sure it has this seetings as well
1 462 MATTR_ATHANASIA + 14 0.3 0 1635018849 65538 196612 327686 1949133172 0 0 0 0 1 0 0 0 0 0 0 1635018849 0 0 0 0 0 weapon 1 armor 1 shield 1 accessory 1 xxx 0 xxx 0 xxx 0 xxx 0 xxx 0 xxx 0
then restart server and you should be in buisness , hope this helps