Are there any Hidden Abilities found in B2W2's Hidden Grottoes that aren't available in Gen VI?

Question

I want to see if B2W2 have any value in the slightest anymore
So yeah. Self-explanatory.

Comments

You, um, asked the same question 3 times.

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That was an accident :P fixed that

Answer 1

Sniper Beedrill

And that's it.

Comments

Wooooow. Anyway, thanks, demat!

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sure NP o:

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not even that. Just answered a question about Beedrill http://pokemondb.net/pokebase/231087/is-it-physically-possible-to-get-sniper-beedrill-in-xy-oras