Considering the strict quality control implemented in Pokemon card factories, there are only a handful of authentic error cards today, like those with miscut borders, wrong text, and wrong coloring
First you have the Sword of Dungeons & Dragons from Unsanctioned that gave us the totally objective best sword in the game
You can rack up wins in Best-of-One matches of Lorwyn Eclipsed Sealed to earn gems, MTG Arena packs, and even a Lorwyn Eclipsed Collector Booster box while supplies last
Creature - Skeleton Elemental Color tag templates(None) Nessian Boar All creatures able to block this creature do so
Also what are your thoughts on adding a Nykthos to the deck to add even more crazy ramping
For two more mana, you essentially get an Evil Twin with haste