There's a cave north of Cherrygrove that has them somewhere, or you can ask around. [Vanitas wants dragons, they're COOL. There's a moment of small offscreen beeps, before he holds up his Pokedex with information of an Onix on the screen.]
Onix, the Rock Snake Pokemon. Its large body is over 26 feet long. Despite its size, it can squirm its way through the ground at 50 mph. As it grows, the stone portions of its body harden to become similar to a diamond, but colored black.
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Onix, the Rock Snake Pokemon. Its large body is over 26 feet long. Despite its size, it can squirm its way through the ground at 50 mph. As it grows, the stone portions of its body harden to become similar to a diamond, but colored black.