relics/RelicHotPot.cs
using Sandbox;
using System.Reflection.PortableExecutable;
using System.Runtime.Versioning;
using System.Threading.Tasks;

public class RelicHotPot : Relic
{
	public override bool ShouldHandleEvent( EventType eventType )
	{
		return eventType == EventType.Match && Manager.Instance.Stats[StatType.ConsecutiveMatches] % 3 == 0;
	}

	public override async Task HandleEventAsync(EventType eventType)
	{
		Manager.Instance.PushEventMessage( this, eventType );

		await Task.DelayRealtime( 300 );

		var camera = Scene.Camera;
		var ray = camera.ScreenPixelToRay( new Vector3( Screen.Width / 2, Screen.Height / 2, 0f ) );
		var tr = Scene.Trace.Ray( ray, 10000f ).Run();

		Manager.Instance.PlaySfx( "hot_pot", tr.EndPosition.WithZ( Scene.Camera.WorldPosition.z - Globals.CARD_SFX_DEPTH_DIFF ), volume: 2.1f, pitch: Game.Random.Float( 1.2f, 1.3f ) );

		await Task.DelayRealtime( 200 );

		int healAmount = Level;

		Manager.Instance.SpawnHealHPFloater( healAmount, tr.EndPosition );

		await Task.DelayRealtime( 350 );

		await Manager.Instance.GainHP( healAmount );

		await Task.DelayRealtime( 250 );

		Manager.Instance.PopEventMessage();
	}
}