void Start()
 {
     artef1 = GetComponent <LivingWaterArtefact>();
     artef2 = GetComponent <DeadWaterArtefact>();
     artef3 = GetComponent <RodArtefact>();
     artef4 = GetComponent <FrogArtefact>();
     artef5 = GetComponent <PoisonArtefact>();
     artef6 = GetComponent <BasiliskEyeArtefact>();
     plr    = Hero.hero;
     en     = Hero.hero;
     amount = GetComponent <CollectArtefacts>();
 }
    void Update()
    {
        amount = GetComponent <CollectArtefacts>();
        artef1 = GetComponent <LivingWaterArtefact>();

        if (Input.GetKeyDown(KeyCode.Z))
        {
            isArt1 = true;
        }
        if (isArt1)
        {
            if (amount.art1 > 0)
            {
                artef1.MagicEffect(plr, 50);
                amount.art1--;
                amount.amount1.text = amount.art1.ToString();
            }
            isArt1 = false;
        }

        if (Input.GetKeyDown(KeyCode.X))
        {
            isArt2 = true;
        }
        if (isArt2)
        {
            if (amount.art2 > 0)
            {
                artef2.MagicEffect(plr, 50);
                amount.art2--;
                amount.amount2.text = amount.art2.ToString();
            }
            isArt2 = false;
        }

        if (Input.GetKeyDown(KeyCode.C))
        {
            isArt3 = true;
        }
        if (isArt3)
        {
            if (amount.art3 > 0)
            {
                artef3.MagicEffect(en, 20);
                amount.art3--;
                amount.amount3.text = amount.art3.ToString();
            }
            isArt3 = false;
        }

        if (Input.GetKeyDown(KeyCode.V))
        {
            isArt4 = true;
        }
        if (isArt4)
        {
            if (amount.art4 > 0)
            {
                artef4.MagicEffect(plr, 0);
                amount.art4--;
                amount.amount4.text = amount.art4.ToString();
            }
            isArt1 = false;
        }

        if (Input.GetKeyDown(KeyCode.B))
        {
            isArt5 = true;
        }
        if (isArt5)
        {
            if (amount.art5 > 0)
            {
                artef5.MagicEffect(en, 20);
                amount.art5--;
                amount.amount5.text = amount.art5.ToString();
            }
            isArt5 = false;
        }

        if (Input.GetKeyDown(KeyCode.N))
        {
            isArt6 = true;
        }
        if (isArt6)
        {
            if (amount.art6 > 0)
            {
                artef6.MagicEffect(en, 0);
                amount.art6--;
                amount.amount6.text = amount.art6.ToString();
            }
            isArt6 = false;
        }
    }