Landorus Ex helps a LOT against the Darkrai matchup, you can ease the game by dropping damage on the bench, and with Landorus second atack you can 1HKO Darkrai without discarding, but for that, as it was said previously, you will need the catchers.
Keldeo is more of a problem, because squirtle can't be attacked while on the bench, so it's hard to stop the deck's energy engine. On that matchup, speed wins. And catchers, it hurts to say, because I also need to spend money on them since I've been playing with other people's catchers, but catchers also help on that matchup.
Keldeo is more of a problem, because squirtle can't be attacked while on the bench, so it's hard to stop the deck's energy engine. On that matchup, speed wins. And catchers, it hurts to say, because I also need to spend money on them since I've been playing with other people's catchers, but catchers also help on that matchup.