My first two cards were a Meowth and a Geodude. I still have the Meowth but I traded the Geodude at some point :( I think my favorites are the Meowth, my Mewtwo from my history teacher, my Reshiram EX from my friend, and a random Kabuto card that happens to be in German.
My first card was that promo card (mew?) that they gave out when the first movie came out. My only other card is a sudowoodo, so it’s hard to choose a favorite. Nostalgia vs. a rock that camouflages itself as a tree for some inconceivable purpose. Actually, I think that description settled it. Fav is sudowoodo.
Nice.