Hi, Im not using the latest rAthena, but here are the lines I have commented:
@ skill.c
case AM_POTIONPITCHER:
{
int j,hp = 0,sp = 0;
//if( dstmd && dstmd->mob_id == MOBID_EMPERIUM ) {
// map_freeblock_unlock();
// return 1;
//}
Anyway, it heals the emperium but not following the formula of Potion Pitcher.
It only heals it for 0 or 1 Value.