They Are Come To Pewter City Then Ethan Is Go To Pewter Gym Then Ethan Is Challenge Pewter City Gym Leader Flint So Flint Accept The Challenge Then Flint Is Told Rules About Gym Fight Flint Is Only Use One Pokemon Total One Round Match Only Trainer Can Change Pokemon During The Match Then Flint Is Call Out Steelix So Ethan Is Call Out Gray Then Flint Is Told To Steelix Use Tail Smash So Ethan Is Told To Gray Use Agility Then Flint Is Told To Steelix Use Iron Tail So Ethan Is Told To Gray Use Iron Head Then Flint Is Told To Steelix Use Giga Impact So Ethan Is Told To Gray Use Tackle Then Flint Is Told To Steelix Use Hyper Beam Then Ethan Is Use Omega Move Plasma Cannon And Win The Match Then Ethan Is Got Pewter Gym Badge Then They Are Continue Their Journey