static void Main(string[] args)
{
var serializer = new DataContractSerializer(typeof(Effect));
var testEffect = new Effect();
var testAdvantStat = new OptionalAdvantageStatLine("Test", 1, 2, 3, 4, 5);
var testAdvantage = new OptionalAdvantage("I'm Optional", testAdvantStat);
testEffect.AddAdvantage(testAdvantage);
using (FileStream writer = new FileStream("Test.xml", FileMode.Create))
{
serializer.WriteObject(writer, testEffect);
}
}