Your Basic Pokémon's attacks do 30 more damage to your opponent's Active Darkness Pokémon (before applying Weakness and Resistance).
Choose up to 2 of your Benched Pokémon. For each of those Pokémon, search your deck for a basic Energy card and attach it to that Pokémon. Then, shuffle your deck.
I ordered 3 tins, and they made sure to send 3 different designs, thanks! Sadly 1 tin did arrive with a dent in it. It also took almost a week to be shipped.