You can use as many Pokémon Tool cards as you want per turn, but you can only use one Tool card per Pokémon. So if you attach a Rocky Helmet on a certain Pokémon, you can’t stack another card, like another Rocky Helmet or a Lum Berry on top of it. Once your Pokémon loses HP and is sent to the discard pile, so too will the Tool card.

Pokémon Trading Card Game Pocket has today received its next major update and first full set since launch as the Pokémon Diamond and Pearl-themed Space Time Smackdown expansion is now available. This set,

Good news! You can finally trade cards with friends in Pokémon TCG Pocket. Bad news! It sucks. It feels even more limited and backwards than when it was originally teased, and fans are in full revolt over the long-anticipated feature’s completely bungled rollout.

The Pokémon Company probably sees the circuitousness of Pocket ’s trading system as a clever way to make the game stickier. But compared to other tactics like Pocket ’s regular events built around battling, it feels somewhat predatory and like something that doesn’t offer much value to players.