Identity checkMismatch
✓CardSkyridge #018/144 · Rev Holo (1 of 2 printings)
✓Tracker matchMagcargo (18) · Skyridge · #018/144
✕Raw pricePulse $50.00 vs tracker $16.67 (-67%)
✓Gem rate23.0% · GemRate · this printing
✓PSA 10 comp$351.05 · PriceCharting · this printing
✓PSA 9 comp$114.12 · PriceCharting · this printing
!PSA 8 compNone (optional downside)
Your grading resultsNone logged
Your results on this set: none graded yet
Your results on Vintage: none graded yet
Vintage grade odds use the starting assumptions until 5 Vintage grades are back.
Graded economics-29%
PSA 10$351.05PriceCharting
PSA 9$114.12PriceCharting
PSA 8-PriceCharting
Net EV−$36.78$88.21 net sale vs $125.00 cost
EV rangeEV range: -48% / -29% / -9% (pessimistic / expected / optimistic)Max buy: none (the pessimistic case can't return 20% at any price), with the card's value held at $50.00PSA 10 rate 19.2–27.2% (80% interval on 42 / 183); comps ±26.0% (comp quality 48). The 80% interval, the comp band and the ×0.5 / ×1.5 fallback without population counts are starting assumptions.
Outcome mix10 12% / 9 40% / 8 26% / ≤7 22%
PSA 10 ratePopulation 23.0% → adjusted 12.0% (Vintage, ×0.52 at $50 value, starting assumption)
Break-evenNeeds ≥ 27.6% adjusted (≈ 52.8% population)
CostsRaw $50.00 + shipping $5.00 + grading $59.99 (expected) + submission shipping $6.00 + time cost $4.01 = $125.00Net sale after fees: PSA 10 $295.88 · PSA 9 $92.54 · PSA 8 $33.22 · ≤7 $33.22PSA tier: Standard $59.99; about 133 days at PSA. PSA and eBay fees from their official pages; eBay fees include 7% sales tax in their base; that, the shipping and the 10%/yr time cost are your assumptions (Settings).
Grade splitVintage grade split (starting assumption); ≤7 valued at 90% of raw; no PSA 8 comp, so 8s valued like ≤7
PSA 10/9 premium3.1x
PopulationPSA 10
Gem rate23.0%
PSA 10 pop42
Total pop183
SourceGemRate
PSA 10 velocity-
Total velocity-
SnapshotJun 22, 2026
Scarcity60/100
LabelWatch
Confidence100/100
Supply59/100
Demand65/100
Gem rate 23.0%PSA 10 pop 42/183PSA 10/9 premium 3.1xSupply constraint 59/100
Raw validationprice mismatch
TCG market$16.67
Pulse price$50.00
Delta-67%
CheckedJun 21, 2026
Magcargo (18)PSA comps refreshed Jun 21, 2026
Signal context1
Support$32.58 floor, 4 tests
Other printings of this card
*All-time high/low are within the tracked window (2024-03-08 - 2026-10-14). Raw, ungraded TCGplayer market price (blue) and cheapest listing (grey) via the free TCGCSV mirror. Personal, non-commercial prototype - not investment advice.