Which Pokmon packs have cards worth money
Weavile ex gains consistency through cards like Darkrai ex, Weezing, and Rocky Helmet, all of which can apply chip damage to opponents with minimal effort
Flying When this creature enters, each opponent discards a card and loses 2 life
Again, with only 40 cards you are spread thin on answers and may need the same one repeatedly in a long gruelling match for which the Elixir comes in handy
It's worth noting that while it may be appealing, I don't think Emet-Selch has a place in a Bounce deck these days because Bounce decks are based on permanents and have a hard time getting cards into the graveyard quickly, but it does provide an excellent way to get back into the game after a Pest Control or other sweeper that deals with your enchantments
Unfortunately, Runick Decks in today's meta win by banishing their opponent's Deck, which Penguin Knight can't counter