void main()
{

    effect eHarmdam = EffectDamage(500, DAMAGE_TYPE_MAGICAL, DAMAGE_POWER_NORMAL);
    effect eHarm = EffectVisualEffect(VFX_IMP_HARM, FALSE);

    ApplyEffectToObject(DURATION_TYPE_PERMANENT, eHarmdam, GetEnteringObject());
    ApplyEffectToObject(DURATION_TYPE_INSTANT, eHarm, GetEnteringObject());
}