WikiGame SystemsGame SystemsCore game mechanics and systems unique to THEN.StatsSTR, AGI, VIT, INT, DEX, LUKForging SystemWeapon crafting and upgradesRandom OptionsEquipment random bonusesSlot EnchantmentAdding card slotsPet SystemCatching and raising petsHomunculusAlchemist companionsRebirth SystemTranscendent classesGuildGuild creation and managementMercenary GuildNPC mercenaries and servicesElement TablesElemental damage modifiersEXP TablesExperience requirements