void SetGhostState(object oPC)
{
  // polymorph, so we can't equip/use things, cast spells etc.
  effect eGhost = EffectPolymorph(POLYMORPH_TYPE_SPECTRE,TRUE);
  // this way we can pass thru other mobs
  eGhost = EffectLinkEffects(EffectCutsceneGhost(),eGhost);
  // ghosts are invisible, you know
  eGhost = EffectLinkEffects(EffectInvisibility(INVISIBILITY_
TYPE_DARKNESS),eGhost);
  // ghosts can't attack as well
  eGhost = EffectLinkEffects(EffectDazed(),eGhost);
  // others can't detect ghosts, no way!
  eGhost = EffectLinkEffects(EffectEthereal(),eGhost);
  // these effects can't be dispelled, as well as they can't be removed by rest
  eGhost = SupernaturalEffect(eGhost);

  ApplyEffectToObject(DURATION_TYPE_PERMANENT,eGhost
,oPC);
  SetPlotFlag(oPC,TRUE); // ghosts are invincible
  SetLocalInt(oPC,"IAmAGhost",1);
}

SetPlotFlag(oPC2,FALSE);
                  RemoveEffects2(oPC2);

void RemoveEffects2(object oObject)
{
    effect eEff = GetFirstEffect(oObject);
    while(GetIsEffectValid(eEff))
    {
        int nType = GetEffectType(eEff);
        if( GetEffectSubType(eEff) != SUBTYPE_EXTRAORDINARY &&
            (nType == EFFECT_TYPE_ABILITY_INCREASE ||
              nType == EFFECT_TYPE_AC_INCREASE ||
              nType == EFFECT_TYPE_ATTACK_INCREASE ||
              nType == EFFECT_TYPE_BLINDNESS ||
              nType == EFFECT_TYPE_CHARMED ||
              nType == EFFECT_TYPE_CONCEALMENT ||
              nType == EFFECT_TYPE_CONFUSED ||
              nType == EFFECT_TYPE_CURSE ||
              nType == EFFECT_TYPE_DAMAGE_IMMUNITY_INCREASE ||
              nType == EFFECT_TYPE_DAMAGE_INCREASE ||
              nType == EFFECT_TYPE_DAMAGE_REDUCTION ||
              nType == EFFECT_TYPE_DAMAGE_RESISTANCE ||
              nType == EFFECT_TYPE_DAZED ||
              nType == EFFECT_TYPE_DEAF ||
              nType == EFFECT_TYPE_DOMINATED ||
              nType == EFFECT_TYPE_ELEMENTALSHIELD ||
              nType == EFFECT_TYPE_ETHEREAL ||
              nType == EFFECT_TYPE_FRIGHTENED ||
              nType == EFFECT_TYPE_HASTE ||
              nType == EFFECT_TYPE_IMMUNITY ||
              nType == EFFECT_TYPE_IMPROVEDINVISIBILITY ||
              nType == EFFECT_TYPE_INVISIBILITY ||
              nType == EFFECT_TYPE_INVULNERABLE ||
              nType == EFFECT_TYPE_ABILITY_INCREASE ||
              nType == EFFECT_TYPE_NEGATIVELEVEL ||
              nType == EFFECT_TYPE_PARALYZE ||
              nType == EFFECT_TYPE_POLYMORPH ||
              nType == EFFECT_TYPE_REGENERATE ||
              nType == EFFECT_TYPE_SANCTUARY ||
              nType == EFFECT_TYPE_SAVING_THROW_INCREASE ||
              nType == EFFECT_TYPE_SEEINVISIBLE ||
              nType == EFFECT_TYPE_SILENCE ||
              nType == EFFECT_TYPE_SKILL_INCREASE ||
              nType == EFFECT_TYPE_SLOW ||
              nType == EFFECT_TYPE_SPELL_IMMUNITY ||
              nType == EFFECT_TYPE_SPELL_RESISTANCE_INCREASE ||
              nType == EFFECT_TYPE_SPELLLEVELABSORPTION ||
              nType == EFFECT_TYPE_TEMPORARY_HITPOINTS ||
              nType == EFFECT_TYPE_TRUESEEING ||
              nType == EFFECT_TYPE_ULTRAVISION ||
              nType == EFFECT_TYPE_INVULNERABLE)
            )
            RemoveEffect(oObject, eEff);
        eEff = GetNextEffect(oObject);
    }
}