2014 booster box Pack Pokemon Prices giving you the chance to pull rare holos Pokemon Mega Pitch Black Booster

Red-Eyes Zombie Necro Dragon X DARK Level 7 [ Zombie / SynchroEffect ] ATK 2400 DEF 2000 1 Tuner + 1+ non-Tuner monsters Gains 100 ATK/DEF for each Zombie monster on the field and in the GYs

and Secret of BloodbendingSecret of Bloodbending, which can let you take over an opponent, whether that be their entire turn or simply starting a combat that you know will be catastrophic for all of your opponents

When a monster declares an attack: You can banish 1 "Libromancer" Ritual Monster from your GY

I also play decks that tend to go long, so these end up untapped for a significant portion of the game

Incidentally, you can read our article about metal Pokemon cards if you need an explanation of what they are and where they come from

Well, you just have to believe in the heart of the cards.