This stamped "PRERELEASE" on Base Set Raichu cards before the mistake was noticed
This set is famous for introducing many incredibly powerful Trap Cards, including Yugi's Mirror Force and the first wave of Counter Trap Cards: Horn of Heaven, Magic Jammer, Seven Tools of the Bandit and, you can't forget Solemn Judgement
This would later be addressed, at least in temporary fashion, in Pokmon X/Y where Charizard gained the ability to Mega Evolve into the mighty Mega Charizard X, a Fire and Dragon-type with black scales and blue flame
Basic Conjuration Bumi's Feast Lecture Containment Breach Cracked Earth Technique Cycle of Renewal Earthbending Lesson Elemental Teachings Fractal Summoning Germination Practicum Match the Odds Origin of Metalbending Pest Summoning Rockalanche Seismic Sense Shared Roots The Art of Tea True Ancestry
So why and how has this particular card, especially as it isnt even graded, fetched such a high price
With the handful of demons in this deck, he can potentially draw you a few cards when he enters the battlefield using his Prince of Chaos ability and he can leverage his status as the Lord of Torment in order to have your other demons dole out big damage when they enter the battlefield