Rules Question: Benched Knock Out

If I knock out a Pokemon on my opponents bench (say with Electrovibe), do I get prize card? If I knock out more then one, do I get more then one prize card?

Thanks!

You get a prize card for each Pokemon you knock out, whether they are on the bench or not. There are Poke-Powers and attacks that make it so you don't get a prize for knocking out a Pokemon, but those are very uncommon.

You get a prize card for every Pokemon you knock out, regardless of position on the field (Active or Bench.)
Remember that EX Pokemon net you 2 prize cards instead of the standard 1 prize !