Grade Matrix
Graded
PSA 6
-
Grade 7 guide
$9
Grade 8 guide
$9
Grade 9 guide
$14
PSA 10
$45
PSA 10: Median of 2 sales, last 45 days · newest Oct 22, 2026 · checked Oct 26, 2026
Grade 9: No recent PSA 9 sales. PriceCharting Grade 9 guide, mixing PSA, CGC, BGS, SGC and TAG 9s.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
CGC
CGC 8
-
CGC 9
$11
CGC 10
$20
CGC P10
-
Availability
Availabilityi
8/10G: 12/y
Graded: ~12 sales/yr (low) · Sales per year: ~282 sales/yr · Recent sales: 3 PSA 10 comps · Raw recent sales: 60 · Grade 9 recent sales: 30 · PSA 10 recent sales: 30 · Graded copies: 402 · PSA-10 delta 0.0%
TCGplayer Price History
HolofoilProduct 241878Fetched Oct 7, 3:56 AM
Weekly market
$15.25
week ending Oct 5
Weekly avg sale
$13.72
week ending Oct 5
Units sold (week)
1
week ending Oct 5
Card Value FAQ
How much is Water Energy (Chilling Reign #231) worth?
GemDelta shows Water Energy (Chilling Reign #231) at $14.06 market price (TCGplayer market). Its Delta multiple is 3.17x.
How much is a PSA 10 Water Energy (Chilling Reign #231) worth?
A PSA 10 Water Energy (Chilling Reign #231) is currently shown at $44.50, the median of 2 PSA 10 sales in the last 45 days (newest Oct 22, 2026).
Is Water Energy (Chilling Reign #231) worth grading?
GemDelta records a 56.2% gem rate for Water Energy (Chilling Reign #231), with 226 PSA 10 copies out of 402 total PSA grades and a 3.17x Delta. That describes the grading profile; it is not financial advice.
PSA 10 Recent sales
| Date | Listing | Sale |
|---|---|---|
| Oct 22, 2026 | 2021 Pokemon SWSH Chilling Reign Water Energy #231/198 PSA 10 GEM MINT | $39.00 |
| Sep 30, 2026 | Pokemon Water Energy Secret Chilling Reign 231/198 PSA 10 | $50.00 |
| Jul 29, 2026 | PSA 10 Water Energy 231/198 Pokemon Chilling Reign SWSH Secret Rare Gold 2021 231/198 | $49.98 |
| Jun 9, 2026 | 2021 POKEMON SWORD & SHIELD CHILLING REIGN SECRET #231 WATER ENERGY PSA 10 GEM 231/198 | $49.99 |