yugioh 5 card guy Master of Chaos MC - Yugipedia

On-site grading submissions are accepted on a first-come, first-served basis

Market prices change daily always verify current prices before making grading decisions

The Secret Rare in particular, with only 400 (at max) in circulation, would set you back an estimated US$50,000 to procure, although trying to find one in the first place might be the taller task

This means powerful new ex cards and Supporters are coming to the game in near future

The only caveat is that it cant be used on your next turn (a classic big attack cooldown drawback) but clever players plan around that or switch Lucario out after a Mega Brave strike