The Master Rules available are 1-5, and follow the rulings according to Konami at the time. There is no Master Rule 0 available (Goat Format). There is no automatic simulator that can support Goat Format currently. If there rulings not supported by the current master rules, we recommend you use manual mode. MR3 will support first turn draw, 1 field spell, and separate pendulum zones. The field will change accordingly.