geometry-tower-defense-base/src-ref/Definition/Event/EventEffect/EventEffectBase.cs

namespace GeometryTD.Definition
{
    public abstract class EventEffectBase
    {
        public abstract EventEffectType EffectType { get; }
        public abstract EventEffectParam Param { get; }
        public float? Probability;
    }

    public class EventEffectParam
    {
        
    }
}