Rulebook https://www.dropbox.com/sh/oqxpfz2bpkln4hq/AACbSiB6hRBCz-8HKdGFkNJIa?dl=0&preview=codex_rulebook_46.pdf Card DB codexcarddb.com important forum posts http://forums.sirlingames.com/t/rules-questions-thread/146/1038 state based actions http://forums.sirlingames.com/t/rules-questions-thread/146/2 many things, including layers