Forbidden Light (2018) card prices: the 17 most valuable cards in the set, with raw Near Mint prices from TCGplayer and graded prices from PriceCharting, updated Oct 30, 2026.
Forbidden Light (2018)
What’s happening with Forbidden Light? Updated Oct 30, 2026
Forbidden Light heatmap
Forbidden Light price list
| # | Card | Raw | PSA 10 | 7 days | |
|---|---|---|---|---|---|
| 1 |  Lucario GX (Secret)#135/131 · Secret Rare | $130.69 | $719.77 | ▼ 0.1% | Buy ↗ |
| 2 |  Greninja GX (Secret)#133/131 · Secret Rare | $124.09 | $775.00 | ▼ 0.2% | Buy ↗ |
| 3 |  Dialga GX (Secret)#138/131 · Secret Rare | $77.94 | $928.41 | ▲ 1.6% | Buy ↗ |
| 4 |  Xerneas GX (Secret)#139/131 · Secret Rare | $66.22 | $918.75 | ▲ 0.7% | Buy ↗ |
| 5 |  Zygarde GX (Secret)#136/131 · Secret Rare | $63.48 | $606.00 | ▲ 0.3% | Buy ↗ |
| 6 |  Greninja GX (Full Art)#120/131 · Ultra Rare | $62.37 | $720.00 | ▲ 0.3% | Buy ↗ |
| 7 |  Arceus Prism Star#96/131 · Prism Rare | $58.49 | $1,698.00 | ▼ 1.0% | Buy ↗ |
| 8 |  Yveltal GX (Secret)#137/131 · Secret Rare | $58.28 | $658.24 | 0.0% | Buy ↗ |
| 9 |  Ultra Necrozma GX (Secret)#140/131 · Secret Rare | $43.12 | $375.00 | 0.0% | Buy ↗ |
| 10 |  Palkia GX (Secret)#132/131 · Secret Rare | $42.99 | $717.51 | ▲ 0.6% | Buy ↗ |
| 11 |  Diantha (Full Art)#130/131 · Ultra Rare | $40.90 | $99.91 | ▼ 0.6% | Buy ↗ |
| 12 |  Bonnie (Full Art)#128/131 · Ultra Rare | $38.42 | $108.75 | 0.0% | Buy ↗ |
| 13 |  Lucario GX (Full Art)#122/131 · Ultra Rare | $36.43 | $1,224.50 | ▲ 0.8% | Buy ↗ |
| 14 |  Energy Recycler (Secret)#143/131 · Secret Rare | $35.68 | $79.96 | ▲ 0.1% | Buy ↗ |
| 15 |  Dialga GX (Full Art)#125/131 · Ultra Rare | $34.89 | $994.92 | ▲ 0.6% | Buy ↗ |
| 16 |  Xerneas GX (Full Art)#126/131 · Ultra Rare | $31.50 | $424.99 | 0.0% | Buy ↗ |
| 17 |  Ultra Necrozma GX (Full Art)#127/131 · Ultra Rare | $29.00 | $201.76 | ▲ 0.8% | Buy ↗ |
Sealed Forbidden Light products
Forbidden Light FAQ
What is the most valuable Forbidden Light card?
Lucario GX (Secret) is the most valuable Forbidden Light card we track, at about $130.69 raw (Near Mint) and $719.77 in PSA 10. Next are Greninja GX (Secret) ($124.09) and Dialga GX (Secret) ($77.94).
How much is a PSA 10 Forbidden Light card worth?
The most valuable Forbidden Light PSA 10 is Arceus Prism Star at about $1,698.00. A typical Forbidden Light card sells for about 11 times its raw price in PSA 10. The grading calculator shows whether grading a card pays off after fees.
Are Forbidden Light cards going up in value?
One copy of each of the 17 Forbidden Light cards we track costs $974.49 today, up 0.2% this week, up 5.8% over 30 days and up 11.1% over 90 days. 9 cards rose and 4 fell this week. Prices are market data, not financial advice.
When did Forbidden Light come out?
Forbidden Light was released on May 4, 2018.
How the set value works: it’s what buying one copy of each of the 17 cards we track would cost at today’s TCGplayer Near Mint market prices. Going back in time, each day’s value moves by how those same cards moved, so a card that joins the list doesn’t make the line jump, and one card’s move counts for at most -20% / +25% a day so a single odd sale can’t swing it. Prices are market data, not financial advice.