The Pikachu ex deck is one of the best Electric-decks in , and is still considered fairly strong in the meta even after the release of Mythical Island.
There are a lot of cards that could work well in this deck, but the known deck is fairly set in stone at this point, and the second release didn’t change it very much.
This deck requires a fair amount of strategy, as Electric-type decks can be quite vulnerable if you don’t play them correctly.
The best decks in usually have an ex Pokémonas their star. It is what the deck is built around and determines the strategy and what other cards are included in the deck.
This deck has some weaknesses, and you should be careful to keep their Pokémon alive as well as possible. This deck is still quite similar to its original form in the first set.