Of course after that I ran into the Fossil sheet from KB Toys, again super cool and not that common really(what was it 1000 copies?) My first big purchase was an Ancient Mew Test Sheet for $1200
Serperior has the following abilities: Jungle Totem: Each Grass Energy attached to your Grass Pokmon provides 2 Grass Energy
If you were playing constructed ante, these would be too powerful
Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.) This Vehicle's triggered ability requires a target at the time you put it on the stack, which means you can't crew this Vehicle in time to make it a legal target for its own triggered ability
Some cards from early sets are ridiculously strong, undercosted, or did broken things
Promo Bulbasaur, Charmander, and Squirtle