From Bulbapedia, the community-driven Pokémon encyclopedia.
The Mind Flood Theme Deck from the HeartGold & SoulSilver expansion of the Pokémon Trading Card Game predominantly focuses on and type Pokémon. Like other Theme Decks, Mind Flood also includes a rulebook, damage counters, status counters, a custom coin, one single-player mat and a card list (inside the rulebook).
Let the waves wash over your opponents when you play the Mind Flood theme deck! While Hypno spends turn after turn putting your opponent's Pokémon to sleep, Exeggutor's Big Eggsplosion attack washes away your opponent's hopes of victory with the potential for tons of damage. To top it off, Feraligatr roars in with its Spinning Tail attack to flood your opponent's side of the battle with damage!
The Holofoil version of Feraligatr is exclusive to this deck.