Island of 1,000 Condiments

Dex Data on Tyranitar:
Ruby / Sapphire / Emerald: Tyranitar is so overwhelmingly powerful, it can bring down a whole mountain to make its nest. This Pokémon wanders about in mountains seeking new opponents to fight.

FireRed: Extremely strong, it can change the landscape. It has an insolent nature that makes it not care about others.

LeafGreen: Its body can't be harmed by any sort of attack, so it is very eager to make challenges against enemies.

Diamond / Pearl: If it rampages, it knocks down mountains and buries rivers. Maps must be redrawn afterward.

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I don't think Iron Body would do much. Unless Kakuzu becomes more powerful than a mountain, it won't help. If Tyranitar got a fist into Kakuzu, I suspect it would break through. Kakuzu would proceed to collapse, and then surprise Tyranitar with some powerful Taijutsu. However, Tyranitar's shell should be able to hold up against that. Even then, Tyranitar still has Protect. There are also moves such as Double Team, Substitute, etc, that would work. Against the elements, Kakuzu has blasts and so does Tyranitar. Tyranitar namely has Flamethrower, Thunderbolt, Ice Beam, Earthquake, Fire Blast, Thunder, etc. There is also Sandstorm, which I imagine would have effects similar to Kirigakure no Jutsu, but with an added amount of damage inflicted on Kakuzu w/ Doton. Then there's Hyper Beam. D=

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