Pull rates are community estimates, not official odds — every EV here is a projection, not a promise.

Pokémon TCG · sm11 · 2019-08-02

Unified MindsPower Partnership Tin - Mewtwo & Mew GX (4 packs)

Sources
Expected value
$23.14
$5.79 per pack × 4
Retail (MSRP)
if you can find it at retail price
Current market
$145.00-84.0%
live market price

Where the value comes from

TierOdds / packAvg card valueEV / packP(≥1) / product
Ultra Rare15.4%$31.78$4.8848.7%
Hyper Rare2.3%$39.54$0.908.8%
Bulk / regular cards82.3%≈ $0.01

Expected hits per product: 0.71 (counting every tier the pull-rate table enumerates). The Bulk / regular cards row is the rest of a pack — commons, uncommons and plain rares worth about a cent — shown so the odds add up to the whole pack.

What are the odds you profit?

EV is the average; this is the distribution. 20,000 simulated openings of this exact product, using the same sources, odds and prices as everything above.

3.2%
beat today's market price
$2.30
median opening
$56.02
luckiest 1 in 10 opens above

Same assumptions as the EV: odds are uniform within each tier (real sets short-print their biggest chases, so true odds are usually a touch worse than this), cards sell at today's market price, and selling costs nothing. Read it as a ceiling, not a promise.

Chase cards

24 priced · biggest hits first
Gardevoir & Sylveon-GX$680.05
Gardevoir & Sylveon-GX #205
Ultra Rare
1 in 254 packs0.39%
Charizard-GX$532.24
Charizard-GX #150
Hyper Rare
1 in 965 packs0.1%
Lillie$411.32
Lillie #151
Ultra Rare
1 in 169 packs0.59%
Mega Sableye & Tyranitar-GX$364.85
Mega Sableye & Tyranitar-GX #226
Ultra Rare
1 in 267 packs0.37%
Mewtwo & Mew-GX$343.71
Mewtwo & Mew-GX #242
Hyper Rare
1 in 965 packs0.1%
Raichu & Alolan Raichu-GX$331.28
Raichu & Alolan Raichu-GX #221
Ultra Rare
1 in 267 packs0.37%
Misty's Favor$330.48
Misty's Favor #235
Ultra Rare
1 in 267 packs0.37%
Greninja & Zoroark-GX$330.13
Greninja & Zoroark-GX #201
Ultra Rare
1 in 254 packs0.39%
Slowpoke & Psyduck-GX$322.29
Slowpoke & Psyduck-GX #218
Ultra Rare
1 in 267 packs0.37%
Rayquaza-GX$252.50
Rayquaza-GX #177
Hyper Rare
1 in 658 packs0.15%
Mimikyu-GX$242.51
Mimikyu-GX #226
Hyper Rare
1 in 965 packs0.1%
Cynthia$228.74
Cynthia #148
Ultra Rare
1 in 169 packs0.59%
Lugia-GX$225.08
Lugia-GX #227
Hyper Rare
1 in 965 packs0.1%
Marshadow & Machamp-GX$216.94
Marshadow & Machamp-GX #199
Ultra Rare
1 in 254 packs0.39%
Rayquaza-GX$210.89
Rayquaza-GX #177a
Ultra Rare
1 in 189 packs0.53%
Reshiram & Charizard-GX$204.08
Reshiram & Charizard-GX #217
Hyper Rare
1 in 877 packs0.11%
Slowpoke & Psyduck-GX$191.38
Slowpoke & Psyduck-GX #239
Hyper Rare
1 in 965 packs0.1%
Mewtwo & Mew-GX$180.55
Mewtwo & Mew-GX #222
Ultra Rare
1 in 267 packs0.37%
Lisia$177.53
Lisia #164
Ultra Rare
1 in 189 packs0.53%
Professor Elm's Lecture$157.40
Professor Elm's Lecture #213
Ultra Rare
1 in 215 packs0.47%
Lusamine$151.17
Lusamine #153
Ultra Rare
1 in 169 packs0.59%
Gardevoir & Sylveon-GX$151.03
Gardevoir & Sylveon-GX #225
Hyper Rare
1 in 877 packs0.11%
Slowpoke & Psyduck-GX$143.21
Slowpoke & Psyduck-GX #217
Ultra Rare
1 in 267 packs0.37%
Red's Challenge$141.99
Red's Challenge #213
Ultra Rare
1 in 254 packs0.39%

Each tile: card value (top-right), then the odds of pulling that exact cardfrom a single pack — shown as “1 in N packs” and as a percentage (the same number, two ways). Per-card odds assume every card in a tier is equally likely — no public data quantifies short prints. See methodology.

Is it worth grading?

PSA US fees, approx · Jul 2026

What a PSA 10 sells for vs the raw price plus PSA's fee — the upside if the card grades a 10. The odds of actually getting a 10 are a separate column, still pending.

CardRawPSA feePSA 10 valueNet if 10Chance of 10
Gardevoir & Sylveon-GX #205$680.05$599.00 (Walk-Through)$6,269.30+$4,990.2644%n=4,170
Charizard-GX #150$532.24$599.00 (Walk-Through)$7,591.85+$6,460.6212%n=6,829
Lillie #151$411.32$79.99 (Regular)$1,431.59+$940.2933%n=4,172
Mega Sableye & Tyranitar-GX #226$364.85$349.00 (Super Express)$2,749.66+$2,035.8138%n=4,015
Mewtwo & Mew-GX #242$343.71$149.00 (Express)$1,968.23+$1,475.5342%n=2,888
Raichu & Alolan Raichu-GX #221$331.28$149.00 (Express)$2,464.82+$1,984.5540%n=4,210
Misty's Favor #235$330.48$79.99 (Regular)$810.62+$400.1536%n=3,600
Greninja & Zoroark-GX #201$330.13$149.00 (Express)$1,628.26+$1,149.1445%n=3,243
Slowpoke & Psyduck-GX #218$322.29$149.00 (Express)$2,272.97+$1,801.6941%n=3,694
Rayquaza-GX #177$252.50$79.99 (Regular)$686.46+$353.9836%n=1,498
Mimikyu-GX #226$242.51$149.00 (Express)$2,135.96+$1,744.4631%n=569
Cynthia #148$228.74$79.99 (Regular)$791.72+$482.9939%n=2,021

Net if 10= PSA 10 value − raw − fee, the gain assuming a perfect grade (an upper bound — most cards won't 10). Chance of 10is this card's own PSA population — of every copy graded, the share that came back a 10 — and it drives the graded EV toggle instead of one flat assumption. Read it as a ceiling, not a coin flip: it counts cards people CHOSE to submit, which skews toward good copies, and a card pulled from a pack today may fare worse. A “—” means too few graded copies to quote. PSA 10 prices come from Scrydex and PokemonPriceTracker. Fees exclude shipping and use the cheapest PSA tier for each card's declared (graded) value. PSA paused its cheaper Value tiers in June 2026 under a grading backlog, so Regular ($79.99) is the current floor — grading a card much under ~$100 rarely makes sense.

How many packs for…

176 packs for a 50% chance
584 packs for a 90% chance

No number of packs guarantees it — that is what a -84.0% market ROI pays for.

Pull-rate data

LOWn undisclosedsource ↗

Sun & Moon era estimate, ANCHORED to the one primary measurement that exists for the era: the Elite Fourum tally of Sun & Moon base (sm1) at n=7,020 packs, which measured Holo GX 11.15%, full-art Ultra Rare 4.22%, Rainbow 1.47% and Secret 0.81% - so ultra_rare 15.37% and hyper_rare 2.28% on our tiers. Those figures are applied here in place of the previous unsourced 18%/3% aggregate. CONFIDENCE STAYS LOW, DELIBERATELY, for two reasons. First, this is a measurement of a DIFFERENT SET: no counted study of this set was found, and Sun & Moon sets are known to vary - the same thread reports Cosmic Eclipse (sm12) at roughly 28% overall against sm1's 17.65%, which if real would mean later sets in the era are considerably richer than this table assumes. Second, even the sm1 anchor is video-sourced and unauditable (see the sm1 table's note). A dedicated 2026 research pass across five search angles found NO other primary, sample-sized study for any Sun & Moon set.

  • ! Blended EV: EV is the sum of each modelled pack's own-set EV (0.4× Guardians Rising, 0.4× Celestial Storm, 0.4× Unbroken Bonds, 0.4× Ultra Prism, 0.4× Sun & Moon, 0.4× Unified Minds, 0.4× Burning Shadows, 0.4× Crimson Invasion, 0.4× Forbidden Light, 0.4× Lost Thunder). Published breakdowns attribute 3.9999999999999996 of the 4 packs; the remaining 4.440892098500626e-16 aren't specified, so they're omitted. Guaranteed promo/exclusive cards aren't modelled either, so EV understates the product.

Market price history

One data point so far ($145.00 on 2026-08-25). The chart fills in as the daily price job accumulates snapshots.