how many pokemon cards are there in the world Pokémon TCG Reveals 10.2 Billion Were Printed Last Year : r/PokemonTCG 100 Pokemon Cards Lot OFFICIAL

So many hidden gems we currently dont even know about

Rain Dance says that you may attach a water energy from your hand to any one of your water Pokemon in play as much as you like, so when you have Feraligatr in play you can pretty much power up as many water Pokemon as you want as long as Feraligatr Prime doesn't feint

It produces mana when it comes down unlike a Signet and even in a mono-color deck, it can provide extra mana as you curve out without having to feed mana into it or have it come in tapped

Drop a Great Furnace and then cast your Goblin Tomb Raider for one of the best turn 1s in the format right now