Forum:Card combinations

I was just curious about this:

You know how in 5D's the Machine Emperors are 5 cards that make-up one? Well if I recall, in one of the earlier Yu-gi-oh franchise there was another monster like that. I believe it was some ninja, or metal ninja thing that Joey dueled. I'm not sure, I could be completely off. But if you know what it is I'm referring to, could you let me know, please? Thank you!