pokemon charizard rare card price - ex 183/165 - Pokemon 151 - Full Art Ultra Colorless Retreat Cost M Charizard EX 13/108 Ultra

For a more non-technical analysis on fake cards affecting the game, I recommend reading this article

Flash is always very useful, yet you need to have three unused mana

Free Shock rocks

This excellent Phyrexian commander has enough of a deck-building restriction to it that you cant just jam it into any BW deck and hope to start proliferating, but it's an absolute powerhouse in the artifact/Phyrexian deck it was intended for

Haymaker Example: Energy (23) 15x Fighting Energy 8x Electric Energy Pokemon (13) 3x Scyther 4x Hitmonchan 3x Hitmonlee 3x Electabuzz Trainers (24) 4x Professor Oak 4x Bill 4x Pluspower 2x Defender 3x Computer Search 3x Gust of Wind 4x Energy Removal ---------- Rain Dance ---------- This is similar to Haymaker in that the point is early-game defeat

I won't go too deep into these topics right now, but these are the biggest things to look out for if you want to get into buying Pokemon cards