MTI860_VR_Multi_Controller/Assets/Scripts/RandomDemonSpawn.cs

using UnityEngine;
using Random = System.Random;

namespace Assets.Scripts
{
    public class RandomDemonSpawn : MonoBehaviour
    {
        public GameObject[] listeCommeTuVeux;

        // Start is called before the first frame update
        void Start()
        {
            Random rnd = new Random();
            int card = rnd.Next(1, 3);

            listeCommeTuVeux[0].SetActive(card == 1);
            listeCommeTuVeux[1].SetActive(card != 1);
        }

        // Update is called once per frame
        void Update()
        {
        
        }
    }
}