Would the Copycat+Prankster+Roar strategy work?

Question

I used it on showdown and it said it failed? Does this apply with X and Y? Could I still use it?

For the people who don't know of it see here

Answer 1

Apparently, something changed in Gen VI.

Copycat will no longer work if Roar was the last used move, it will fail.

Hope I helped. :)
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Comments

Thanks Indigo :)