In this grateful episode of NSMBW, we finally get to the Star House! We also do the castle, and defeat Iggy Koopa once and for all! sniffle 5-Castle We find ourselves in a huge lava covered castle with spinning grates of doom! Yeah, spinning! We have to dodge Pedaboos and magic blasts as we make our way across the vast castle! After more monotonus jumping, we find that some of the grates have rectangular platforms along their diameter, so we have to make haste to not get crushed! After getting a Propeller Suit at the end, we find that Iggy Koopa has invented some sort of Chain Chomp carriage, but Magikoopa makes the Chain Chomp giant! We have to run away from it as it circles across the room, and jump on Iggy who is just sitting and clapping like a madman! He tries to shoot magic at us, and the Chain Chomp gets mad and goes berserk at the end, but Iggy is defeated once and for all! Will Mario ever be grateful for grates again? Rate, comment, and subscribe to find out!