Question

What hm's or tm's are needed to get through victory road in xy?

Answer 1

Surf and Strength are required.

That's pretty much all. Others include Rock Smash and Waterfall for some items.

Hope I helped. :)
Source: http://www.gamefaqs.com/boards/696959-pokemon-x/67508747

Comments

You did thanks.

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strength is also required