Is it a glitch if my Riolu/Lucario occasionally paralyze my opponents in B2?

Question

Its strange because Riolu is a Fighting Pokemon and while I was fighting with him he would sometimes paralyze my opponents. His ability is; Inner Focus. When I evolved him into a Lucario at level 21 the paralyze affect still happened occasionally.

Comments

What move is causing the Paralysis?

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No move that I can tell, Quick Attack, Force Palm, Copycat, Counter. Also, I was paying attention and I did not use Copycat when they were paralyzed because it is a brand new move I have yet to actually use it with Lucario, and this has happened on more than one occasion.

Answer 1

You probably used Force Palm, it have a 30% chance of inflicting paralysis.
Source: http://pokemondb.net/move/force-palm

Comments

Oh, I didn't know that sorry about the useless question then.

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Damn, too slow :/