using System;

using System.Collections;

using System.Reflection;

public class Program

{

    public static void Main()

    {

        Business.MyEvent += MyFancyEventListener; 

        var xyz = Business.MyEventsInvocationList();

        foreach (var x in xyz)

            Console.WriteLine(x);

    }

    private static void MyFancyEventListener(object sender, EventArgs args)

    {

    }

}

​

public class Business

{

  public static event EventHandler MyEvent;

    public static IEnumerable MyEventsInvocationList() => MyEvent.GetInvocationList();

}