The alleged use of that token is to combine it with Super Polymerization while Supreme King´s Castle is on the field along one of your monsters to bring out Evil HERO Malicious Fiend, since it requires a Level 6 or higher Fiend monster as one of the materials.
*oops, the "more" shouldn't be there, I originally typed "more than 10 years" but replaced it with "roughly around 12 years", but apparently I didn't fully removed the previous sentence
Anonymous
^
