Card text
Attach a Pokémon Tool to 1 of your Pokémon that doesn't already have a Pokémon Tool attached to it.

Lost Thunder is a set in the Sun & Moon series. It was released on November 2, 2018. The printed size is 214. This checklist is longer, at 240 cards. Counter Gain is 230/214, in position 234 of 240 on this checklist. Before it is 229 Choice Helmet, and after it is 231 Custom Catcher. The collector number is above the printed set size of 214. The listed rarity is Rare Secret.
Counter Gain is a Trainer card. The listed subtypes are Pokémon Tool.
Toyste Beach illustrated this card. The same name is on 284 other cards in the catalog.
The card text says: Attach a Pokémon Tool to 1 of your Pokémon that doesn't already have a Pokémon Tool attached to it. The card text says: If you have more Prize cards remaining than your opponent, the attacks of the Pokémon this card is attached to cost Colorless less. The card text says: You may play as many Item cards as you like during your turn (before your attack).
I keep a set binder for Lost Thunder, meant to hold every card of that set. This card is one slot in the Lost Thunder set binder. I still need this card.
Attach a Pokémon Tool to 1 of your Pokémon that doesn't already have a Pokémon Tool attached to it.
If you have more Prize cards remaining than your opponent, the attacks of the Pokémon this card is attached to cost Colorless less.
You may play as many Item cards as you like during your turn (before your attack).
Lost Thunder, in the Sun & Moon series. It was released on November 2, 2018. The printed size is 214.
230/214. It is entry 234 of 240 in this checklist.
Toyste Beach. The catalog lists 284 other cards with that illustrator.
Rare Secret.