Goldin, the company that held the auction, claims that only 4 Trophy Pikachu Silvers have ever been graded , and of those four, this one was the only copy to hit a PSA 10 grade
There are subcategories within these rarities that make things a bit more complicated, but at the most basic level you can determine rarity at a glance by looking at the symbol to the right of the collector card number
Professional grading services evaluate card condition, authenticity, and rarity before encapsulating them in protective cases called "slabs." Key Value Factors: Grade Level : Higher grades (9-10) exponentially increase value Grading Company : PSA typically yields highest resale prices Card Rarity : First editions and vintage cards benefit most Population : Lower population counts increase scarcity value Market Timing : Current demand affects graded card premiums Grading Service Price Comparison PSA Base Price: $19-149 Turnaround: 5-65 days Value Premium: Highest Special Features: Market leader recognition CGC Base Price: $15-125 Turnaround: 5-30 days Value Premium: Growing Special Features: Subgrades available TAG Base Price: $12-50 Turnaround: 3-30 days Value Premium: Emerging Special Features: AI grading, 1000-point scale How Each Service Impacts Card Values PSA Grading Value Impact PSA remains the gold standard for Pokemon card grading, with PSA 10 cards consistently achieving the highest market prices
You can sacrifice a Clue tokens whenever you have priority and can pay the activation cost (usually )
The result is a leader that can slow the opponent down, survive longer than expected, and turn board positioning into a constant problem for the other side
In either case though (and for Speed decks in general), I think Pregame actions should be a greater consideration
