How can you tell your card is this one?

Look at the bottom of your card: you should read TK3L 9/11 there. Its illustration is signed Shin-ichi Yoshikawa.

Which set does it come from?

It comes from the DP trainer Kit (Lucario) set, released here on 1 September 2007.

DP trainer Kit (Lucario)

Name: Potion TK3L 9
Brand: Pokémon

TK3LKO

We cannot estimate this card right now.

Check the number and illustration against the card you are looking for.

How can you tell your card is this one?: Look at the bottom of your card: you should read TK3L 9/11 there. Its illustration is signed Shin-ichi Yoshikawa.
Which set does it come from?: It comes from the DP trainer Kit (Lucario) set, released here on 1 September 2007.

DP trainer Kit (Lucario) landed here on 1 September 2007.

Its characteristics and effects in play, with the original text when available.

The Korean text is not available yet. Text shown: English.

Remove 2 damage counters from 1 of your Pokémon (remove 1 damage counter if that Pokémon has only 1).

Have a look at what it does well, then at what will get in your way. After that you'll know whether it belongs in your deck.

A strength
It retreats for free. You can pull it back to the Bench whenever you like, even with no Energy on it at all.
A strength
No Weakness printed on the card. Nothing doubles up the damage it takes.
Keep in mind
None of the 5,384 tournament lists we have read runs it. That does not make it a bad card — it means we have not seen it on a table yet.

None of the tournament lists we have read mentions this card. That happens with a card that has just come out, or one players have not tried yet.