Product direction · ToGradeOrNot
We show you the odds, the math, and the evidence. You decide what ships.
Preview the current grading-EV research desk while manual Copy Check, submission tracking and Class B evidence-reviewed outcome calibration are being built.
Five-card sample
See the sample pageA sample from the run of 2026-08-04 — shown without ranks or live values.
- Ethan's Ho-Oh ex - 230/182
SV10: Destined Rivals · #230/182
$27 – $46Moderate - Zapdos (H32)
Aquapolis · #H32/H32
$728 – $809High - Umbreon VMAX (Alternate Art Secret)
SWSH07: Evolving Skies · #215/203
$299 – $491Moderate - Rhydon (H27)
Skyridge · #H27/H32
$138 – $172High - Glaceon VMAX (Alternate Art Secret)
SWSH07: Evolving Skies · #209/203
$5 – $34Thin — directional only
Bands are rounded, delayed estimates — a taste of the method, not the live edge.
How it works
Screen
A ranked research shortlist from the latest published run, ordered by lower-bound EV.
Check
Lookup is available for supported catalog cards. Manual Copy Check is in development.
Decide
Every estimate opens into an itemized ledger with the downside shown at equal weight.
Track
In development: build submission batches and pre-register each prediction before the grades come back.
Learn
In development: accepted returns will join their frozen predictions in an aggregate calibration log.
Built to be checked
Read the methodology for the exact EV formula and data sources, and the calibration log for the outcome standard being built. Once the Track and review flow ships, it will show how accepted Class B evidence-reviewed outcomes compare with their preregistered predictions. When we can’t defend a number, we refuse to show one.