The concept is dumb
First up, Lathril, Blade of the Elves, leads your Green/Black elf army
Allow me to grant your wish!" followed by "Dark Designator!" When Yami Bakura activates "Dimensional Fissure", he announces, "I activate my Continuous Trap, Dimensional Fissure!" [ sic ] When Yami Bakura activates "Ectoplasmer", he announces, "I activate the Spell Card, Ectoplasmer!" When Yami Bakura activates that card's effect during his turn, he announces, "Ectoplasmer, fire!" followed by "You take damage equal to half the Attack Points of the Tributed monster!" When Yami Bakura activates that card's effect during his opponent's turn, he announces, "I activate the Spell Card, Ectoplasmer!" When Yami Bakura activates "Exchange", he announces, "Heh heh heh Ill use this to take your card!" followed by "The Spell Card, Exchange!" When Yami Bakura activates "Spiritualism", he announces, "Haaaahahahaha
If you kept your NBA trading cards, Magic the Gathering Cards, or Pokemon Cards in good condition, then theres a high chance that you can sell those for a good amount
If you want to make an argument that PSA is more reluctant and/or more discerning about very specific and expensive cards, I can buy into that