public boolean addPotionEffect(PotionEffect effect) {
        return addPotionEffect(effect, false);
    }

    public boolean addPotionEffect(PotionEffect effect, boolean force) {
        if(hasPotionEffect(effect.getType())) {
            if(force) {
                removePotionEffect(effect.getType());
            } else {
                return false;
            }
        }
        getHandle().addEffect(new MobEffect(effect.getType().getId(), effect.getDuration(), effect.getAmplifier()));
        return true;
    }

    public void removePotionEffect(PotionType type) {
        getHandle().effects.remove(type.getId());
    }

    public boolean hasPotionEffect(PotionType type) {
        return getHandle().hasEffect(CraftPotionType.handleFromType(type));
    }