Comprehensive Rules
Always check the official website for reference:
http://www.fowtcg.com/docs/rules
2019-11-15 Comprehensive Rules ver. 9.0
2018-09-21 Comprehensive Rules ver. 8.01
2018-03-02 Comprehensive Rules ver. 7.2
2017-12-01 Comprehensive Rules ver. 7.1
2017-08-18 Comprehensive Rules ver. 7.0
2017-06-16 Comprehensive Rules ver. 6.4
2017-03-03 Comprehensive Rules ver. 6.3a